28267005888

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 896

約数和(自身を含む): 103232102400

約数和(自身を除く): 74965096512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 23, 24, 27, 32, 33, 36, 38, 41, 44, 46, 48, 54, 57, 64, 66, 69, 72, 76, 82, 83, 88, 92, 96, 99, 108, 114, 123, 132, 138, 144, 152, 164, 166, 171, 176, 184, 192, 198, 207, 209, 216, 228, 246, 249, 253, 264, 276, 288, 297, 304, 328, 332, 342, 352, 368, 369, 396, 414, 418, 432, 437, 451, 456, 492, 498, 506, 513, 528, 552, 576, 594, 608, 621, 627, 656, 664, 684, 704, 736, 738, 747, 759, 779, 792, 828, 836, 864, 874, 902, 912, 913, 943, 984, 996, 1012, 1026, 1056, 1104, 1107, 1188, 1216, 1242, 1254, 1311, 1312, 1328, 1353, 1368, 1472, 1476, 1494, 1518, 1558, 1577, 1584, 1656, 1672, 1728, 1748, 1804, 1824, 1826, 1881, 1886, 1909, 1968, 1992, 2024, 2052, 2112, 2208, 2214, 2241, 2277, 2337, 2376, 2484, 2508, 2622, 2624, 2656, 2706, 2736, 2739, 2829, 2952, 2988, 3036, 3116, 3154, 3168, 3312, 3344, 3403, 3496, 3608, 3648, 3652, 3762, 3772, 3818, 3933, 3936, 3984, 4048, 4059, 4104, 4416, 4428, 4482, 4554, 4674, 4731, 4752, 4807, 4968, 5016, 5244, 5312, 5412, 5472, 5478, 5643, 5658, 5727, 5904, 5976, 6072, 6232, 6308, 6336, 6624, 6688, 6806, 6831, 6992, 7011, 7216, 7304, 7524, 7544, 7636, 7866, 7872, 7968, 8096, 8118, 8208, 8217, 8487, 8569, 8856, 8964, 9108, 9348, 9462, 9504, 9614, 9936, 10032, 10209, 10373, 10488, 10824, 10944, 10956, 11286, 11316, 11454, 11799, 11808, 11952, 12144, 12177, 12464, 12616, 13248, 13376, 13612, 13662, 13984, 14022, 14193, 14421, 14432, 14608, 15048, 15088, 15272, 15732, 15936, 16192, 16236, 16416, 16434, 16974, 17138, 17181, 17347, 17712, 17917, 17928, 18216, 18696, 18924, 19008, 19228, 19872, 20064, 20418, 20746, 20976, 20999, 21033, 21648, 21912, 22572, 22632, 22908, 23598, 23616, 23904, 24288, 24354, 24651, 24928, 25232, 25461, 25707, 27224, 27324, 27968, 28044, 28386, 28842, 28864, 29216, 30096, 30176, 30544, 30627, 31119, 31464, 32472, 32832, 32868, 33948, 34276, 34362, 34694, 35424, 35834, 35856, 36271, 36432, 37392, 37433, 37848, 38456, 39744, 40128, 40836, 41492, 41952, 41998, 42066, 42579, 43263, 43296, 43824, 45144, 45264, 45816, 47196, 47808, 48576, 48708, 49302, 49856, 50464, 50922, 51414, 51543, 52041, 53751, 54448, 54648, 56088, 56772, 57684, 58432, 60192, 60352, 61088, 61254, 62238, 62928, 62997, 64657, 64944, 65736, 67896, 68552, 68724, 69388, 70848, 71668, 71712, 72542, 72864, 74784, 74866, 75696, 76912, 77121, 78269, 81672, 82984, 83904, 83996, 84132, 85158, 86526, 86592, 87648, 90288, 90528, 91632, 91881, 93357, 94392, 97416, 98604, 100928, 101844, 102828, 103086, 104082, 107502, 108813, 108896, 109296, 112176, 112299, 113544, 115368, 120384, 122176, 122508, 124476, 125856, 125994, 129314, 129789, 129888, 131472, 135792, 137104, 137448, 138776, 143336, 143424, 145084, 145728, 149568, 149732, 151392, 153824, 154242, 156123, 156538, 161253, 163344, 165968, 167992, 168264, 170316, 173052, 175296, 180576, 181056, 183264, 183762, 186714, 188784, 188991, 193971, 194832, 197087, 197208, 203688, 205656, 206172, 208164, 215004, 217626, 217792, 218592, 224352, 224598, 227088, 230736, 231363, 234807, 245016, 248952, 251712, 251988, 258628, 259578, 259776, 262944, 271584, 274208, 274896, 277552, 280071, 286672, 290168, 299464, 302784, 307648, 308484, 312246, 313076, 322506, 326439, 326688, 331936, 335984, 336528, 336897, 340632, 346104, 361152, 366528, 367524, 373428, 377568, 377982, 387942, 389664, 394174, 394416, 398981, 407376, 411312, 412344, 416328, 430008, 435252, 437184, 448704, 449196, 454176, 461472, 462726, 468369, 469614, 483759, 490032, 497904, 503976, 517256, 519156, 525888, 543168, 548416, 549792, 555104, 560142, 566973, 573344, 580336, 581913, 591261, 598928, 616968, 624492, 626152, 645012, 652878, 653376, 663872, 671968, 673056, 673794, 681264, 692208, 704421, 711227, 735048, 746856, 755136, 755964, 775884, 779328, 788348, 788832, 797962, 814752, 822624, 824688, 832656, 860016, 860959, 870504, 898392, 908352, 922944, 925452, 936738, 939228, 967518, 979317, 980064, 995808, 1007952, 1010691, 1034512, 1038312, 1099584, 1110208, 1120284, 1133946, 1146688, 1160672, 1163826, 1182522, 1196943, 1197856, 1233936, 1248984, 1252304, 1290024, 1305756, 1343936, 1346112, 1347588, 1362528, 1384416, 1408842, 1422454, 1470096, 1487111, 1493712, 1511928, 1551768, 1576696, 1577664, 1595924, 1629504, 1645248, 1649376, 1665312, 1720032, 1721918, 1741008, 1745739, 1773783, 1796784, 1850904, 1873476, 1878456, 1935036, 1958634, 1960128, 1991616, 2015904, 2021382, 2069024, 2076624, 2113263, 2133681, 2240568, 2267892, 2321344, 2327652, 2365044, 2393886, 2395712, 2467872, 2497968, 2504608, 2580048, 2582877, 2611512, 2695176, 2725056, 2768832, 2817684, 2844908, 2940192, 2974222, 2987424, 3023856, 3103536, 3153392, 3191848, 3298752, 3330624, 3440064, 3443836, 3482016, 3491478, 3547566, 3590829, 3593568, 3701808, 3746952, 3756912, 3870072, 3917268, 4031808, 4042764, 4138048, 4153248, 4226526, 4267362, 4461333, 4481136, 4535784, 4655304, 4730088, 4787772, 4935744, 4995936, 5009216, 5160096, 5165754, 5223024, 5321349, 5390352, 5635368, 5689816, 5880384, 5948444, 5974848, 6047712, 6207072, 6306784, 6383696, 6401043, 6887672, 6964032, 6982956, 7095132, 7181658, 7187136, 7403616, 7493904, 7513824, 7740144, 7748631, 7834536, 8085528, 8306496, 8453052, 8534724, 8922666, 8962272, 9071568, 9310608, 9460176, 9575544, 9991872, 10320192, 10331508, 10446048, 10642698, 10772487, 10780704, 11270736, 11379632, 11896888, 12095424, 12414144, 12613568, 12767392, 12802086, 13383999, 13775344, 13965912, 14190264, 14363316, 14807232, 14987808, 15027648, 15480288, 15497262, 15669072, 16171056, 16358221, 16906104, 17069448, 17845332, 17924544, 18143136, 18621216, 18920352, 19151088, 19203129, 20663016, 20892096, 21285396, 21544974, 21561408, 22541472, 22759264, 23245893, 23793776, 25534784, 25604172, 26767998, 27550688, 27931824, 28380528, 28726632, 29975616, 30960576, 30994524, 31338144, 32342112, 32716442, 33812208, 34138896, 35690664, 36286272, 37242432, 37840704, 38302176, 38406258, 40151997, 41326032, 42570792, 43089948, 45082944, 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約数ペア:

[(1, 28267005888), (2, 14133502944), (3, 9422335296), (4, 7066751472), (6, 4711167648), (8, 3533375736), (9, 3140778432), (11, 2569727808), (12, 2355583824), (16, 1766687868), (18, 1570389216), (19, 1487737152), (22, 1284863904), (23, 1229000256), (24, 1177791912), (27, 1046926144), (32, 883343934), (33, 856575936), (36, 785194608), (38, 743868576), (41, 689439168), (44, 642431952), (46, 614500128), (48, 588895956), (54, 523463072), (57, 495912384), (64, 441671967), (66, 428287968), (69, 409666752), (72, 392597304), (76, 371934288), (82, 344719584), (83, 340566336), (88, 321215976), (92, 307250064), (96, 294447978), (99, 285525312), (108, 261731536), (114, 247956192), (123, 229813056), (132, 214143984), (138, 204833376), (144, 196298652), (152, 185967144), (164, 172359792), (166, 170283168), (171, 165304128), (176, 160607988), (184, 153625032), (192, 147223989), (198, 142762656), (207, 136555584), (209, 135248832), (216, 130865768), (228, 123978096), (246, 114906528), (249, 113522112), (253, 111727296), (264, 107071992), (276, 102416688), (288, 98149326), (297, 95175104), (304, 92983572), (328, 86179896), (332, 85141584), (342, 82652064), (352, 80303994), (368, 76812516), (369, 76604352), (396, 71381328), (414, 68277792), (418, 67624416), (432, 65432884), (437, 64684224), (451, 62676288), (456, 61989048), (492, 57453264), (498, 56761056), (506, 55863648), (513, 55101376), (528, 53535996), (552, 51208344), (576, 49074663), (594, 47587552), (608, 46491786), (621, 45518528), (627, 45082944), (656, 43089948), (664, 42570792), (684, 41326032), (704, 40151997), (736, 38406258), (738, 38302176), (747, 37840704), (759, 37242432), (779, 36286272), (792, 35690664), (828, 34138896), (836, 33812208), (864, 32716442), (874, 32342112), (902, 31338144), (912, 30994524), (913, 30960576), (943, 29975616), (984, 28726632), (996, 28380528), (1012, 27931824), (1026, 27550688), (1056, 26767998), (1104, 25604172), (1107, 25534784), (1188, 23793776), (1216, 23245893), (1242, 22759264), (1254, 22541472), (1311, 21561408), (1312, 21544974), (1328, 21285396), (1353, 20892096), (1368, 20663016), (1472, 19203129), (1476, 19151088), (1494, 18920352), (1518, 18621216), (1558, 18143136), (1577, 17924544), (1584, 17845332), (1656, 17069448), (1672, 16906104), (1728, 16358221), (1748, 16171056), (1804, 15669072), (1824, 15497262), (1826, 15480288), (1881, 15027648), (1886, 14987808), (1909, 14807232), (1968, 14363316), (1992, 14190264), (2024, 13965912), (2052, 13775344), (2112, 13383999), (2208, 12802086), (2214, 12767392), (2241, 12613568), (2277, 12414144), (2337, 12095424), (2376, 11896888), (2484, 11379632), (2508, 11270736), (2622, 10780704), (2624, 10772487), (2656, 10642698), (2706, 10446048), (2736, 10331508), (2739, 10320192), (2829, 9991872), (2952, 9575544), (2988, 9460176), (3036, 9310608), (3116, 9071568), (3154, 8962272), (3168, 8922666), (3312, 8534724), (3344, 8453052), (3403, 8306496), (3496, 8085528), (3608, 7834536), (3648, 7748631), (3652, 7740144), (3762, 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(9614, 2940192), (9936, 2844908), (10032, 2817684), (10209, 2768832), (10373, 2725056), (10488, 2695176), (10824, 2611512), (10944, 2582877), (10956, 2580048), (11286, 2504608), (11316, 2497968), (11454, 2467872), (11799, 2395712), (11808, 2393886), (11952, 2365044), (12144, 2327652), (12177, 2321344), (12464, 2267892), (12616, 2240568), (13248, 2133681), (13376, 2113263), (13612, 2076624), (13662, 2069024), (13984, 2021382), (14022, 2015904), (14193, 1991616), (14421, 1960128), (14432, 1958634), (14608, 1935036), (15048, 1878456), (15088, 1873476), (15272, 1850904), (15732, 1796784), (15936, 1773783), (16192, 1745739), (16236, 1741008), (16416, 1721918), (16434, 1720032), (16974, 1665312), (17138, 1649376), (17181, 1645248), (17347, 1629504), (17712, 1595924), (17917, 1577664), (17928, 1576696), (18216, 1551768), (18696, 1511928), (18924, 1493712), (19008, 1487111), (19228, 1470096), (19872, 1422454), (20064, 1408842), (20418, 1384416), (20746, 1362528), (20976, 1347588), (20999, 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307648), (93357, 302784), (94392, 299464), (97416, 290168), (98604, 286672), (100928, 280071), (101844, 277552), (102828, 274896), (103086, 274208), (104082, 271584), (107502, 262944), (108813, 259776), (108896, 259578), (109296, 258628), (112176, 251988), (112299, 251712), (113544, 248952), (115368, 245016), (120384, 234807), (122176, 231363), (122508, 230736), (124476, 227088), (125856, 224598), (125994, 224352), (129314, 218592), (129789, 217792), (129888, 217626), (131472, 215004), (135792, 208164), (137104, 206172), (137448, 205656), (138776, 203688), (143336, 197208), (143424, 197087), (145084, 194832), (145728, 193971), (149568, 188991), (149732, 188784), (151392, 186714), (153824, 183762), (154242, 183264), (156123, 181056), (156538, 180576), (161253, 175296), (163344, 173052), (165968, 170316), (167992, 168264)]