20104961184

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:462

約数の個数: 576

約数和(自身を含む): 74775536640

約数和(自身を除く): 54670575456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 83, 84, 88, 96, 99, 108, 112, 121, 126, 132, 144, 154, 166, 168, 176, 189, 198, 216, 224, 231, 242, 249, 252, 264, 288, 297, 308, 331, 332, 336, 352, 363, 378, 396, 432, 462, 484, 498, 504, 528, 581, 594, 616, 662, 664, 672, 693, 726, 747, 756, 792, 847, 864, 913, 924, 968, 993, 996, 1008, 1056, 1089, 1162, 1188, 1232, 1324, 1328, 1386, 1452, 1494, 1512, 1584, 1694, 1743, 1826, 1848, 1936, 1986, 1992, 2016, 2079, 2178, 2241, 2317, 2324, 2376, 2464, 2541, 2648, 2656, 2739, 2772, 2904, 2979, 2988, 3024, 3168, 3267, 3388, 3486, 3641, 3652, 3696, 3872, 3972, 3984, 4158, 4356, 4482, 4634, 4648, 4752, 5082, 5229, 5296, 5478, 5544, 5808, 5958, 5976, 6048, 6391, 6534, 6776, 6951, 6972, 7282, 7304, 7392, 7623, 7944, 7968, 8217, 8316, 8712, 8937, 8964, 9268, 9296, 9504, 10043, 10164, 10458, 10592, 10923, 10956, 11088, 11616, 11916, 11952, 12782, 13068, 13552, 13902, 13944, 14564, 14608, 15246, 15687, 15888, 16434, 16632, 17424, 17874, 17928, 18536, 18592, 19173, 20086, 20328, 20853, 20916, 21846, 21912, 22176, 22869, 23832, 23904, 24651, 25487, 25564, 26136, 27104, 27473, 27804, 27888, 29128, 29216, 30129, 30492, 31374, 31776, 32769, 32868, 33264, 34848, 35748, 35856, 37072, 38346, 40051, 40172, 40656, 41706, 41832, 43692, 43824, 45738, 47664, 49302, 50974, 51128, 52272, 54946, 55608, 55776, 57519, 58256, 60258, 60984, 62559, 62748, 65538, 65736, 66528, 70301, 71496, 71712, 74144, 76461, 76692, 80102, 80344, 81312, 82419, 83412, 83664, 87384, 87648, 90387, 91476, 95328, 98307, 98604, 101948, 102256, 104544, 109892, 111216, 115038, 116512, 120153, 120516, 121968, 125118, 125496, 131076, 131472, 140602, 142992, 152922, 153384, 160204, 160688, 164838, 166824, 167328, 172557, 174768, 180774, 182952, 192311, 196614, 197208, 203896, 204512, 210903, 219784, 222432, 229383, 230076, 240306, 241032, 243936, 247257, 250236, 250992, 262152, 262944, 271161, 280357, 281204, 285984, 302203, 305844, 306768, 320408, 321376, 329676, 333648, 345114, 349536, 360459, 361548, 365904, 384622, 393228, 394416, 407792, 421806, 439568, 458766, 460152, 480612, 482064, 494514, 500472, 501984, 524304, 542322, 560714, 562408, 576933, 604406, 611688, 613536, 632709, 640816, 659352, 667296, 688149, 690228, 720918, 723096, 731808, 741771, 769244, 786456, 788832, 815584, 841071, 843612, 879136, 906609, 917532, 920304, 961224, 964128, 989028, 1000944, 1048608, 1081377, 1084644, 1121428, 1124816, 1153866, 1208812, 1223376, 1265418, 1281632, 1318704, 1376298, 1380456, 1441836, 1446192, 1483542, 1538488, 1572912, 1682142, 1687224, 1730799, 1813218, 1835064, 1840608, 1898127, 1922448, 1978056, 2001888, 2115421, 2162754, 2169288, 2242856, 2249632, 2307732, 2417624, 2446752, 2523213, 2530836, 2637408, 2719827, 2752596, 2760912, 2883672, 2892384, 2967084, 3076976, 3145824, 3324233, 3364284, 3374448, 3461598, 3626436, 3670128, 3796254, 3844896, 3956112, 4230842, 4325508, 4338576, 4485712, 4615464, 4835248, 5046426, 5061672, 5192397, 5439654, 5505192, 5521824, 5767344, 5934168, 6153952, 6346263, 6648466, 6728568, 6748896, 6923196, 7252872, 7340256, 7569639, 7592508, 7912224, 8159481, 8461684, 8651016, 8677152, 8971424, 9230928, 9670496, 9972699, 10092852, 10123344, 10384794, 10879308, 11010384, 11534688, 11868336, 12692526, 13296932, 13457136, 13846392, 14505744, 15139278, 15185016, 16318962, 16923368, 17302032, 18461856, 19038789, 19945398, 20185704, 20246688, 20769588, 21758616, 22020768, 23269631, 23736672, 25385052, 26593864, 26914272, 27692784, 29011488, 29918097, 30278556, 30370032, 32637924, 33846736, 34604064, 38077578, 39890796, 40371408, 41539176, 43517232, 46539262, 50770104, 53187728, 55385568, 57116367, 59836194, 60557112, 60740064, 65275848, 67693472, 69808893, 76155156, 79781592, 80742816, 83078352, 87034464, 89754291, 93078524, 101540208, 106375456, 114232734, 119672388, 121114224, 130551696, 139617786, 152310312, 159563184, 166156704, 179508582, 186157048, 203080416, 209426679, 228465468, 239344776, 242228448, 261103392, 279235572, 304620624, 319126368, 359017164, 372314096, 418853358, 456930936, 478689552, 558471144, 609241248, 628280037, 718034328, 744628192, 837706716, 913861872, 957379104, 1116942288, 1256560074, 1436068656, 1675413432, 1827723744, 2233884576, 2513120148, 2872137312, 3350826864, 5026240296, 6701653728, 10052480592, 20104961184]

約数ペア:

[(1, 20104961184), (2, 10052480592), (3, 6701653728), (4, 5026240296), (6, 3350826864), (7, 2872137312), (8, 2513120148), (9, 2233884576), (11, 1827723744), (12, 1675413432), (14, 1436068656), (16, 1256560074), (18, 1116942288), (21, 957379104), (22, 913861872), (24, 837706716), (27, 744628192), (28, 718034328), (32, 628280037), (33, 609241248), (36, 558471144), (42, 478689552), (44, 456930936), (48, 418853358), (54, 372314096), (56, 359017164), (63, 319126368), (66, 304620624), (72, 279235572), (77, 261103392), (83, 242228448), (84, 239344776), (88, 228465468), (96, 209426679), (99, 203080416), (108, 186157048), (112, 179508582), (121, 166156704), (126, 159563184), (132, 152310312), (144, 139617786), (154, 130551696), (166, 121114224), (168, 119672388), (176, 114232734), (189, 106375456), (198, 101540208), (216, 93078524), (224, 89754291), (231, 87034464), (242, 83078352), (249, 80742816), (252, 79781592), (264, 76155156), (288, 69808893), (297, 67693472), (308, 65275848), (331, 60740064), (332, 60557112), (336, 59836194), (352, 57116367), (363, 55385568), (378, 53187728), (396, 50770104), (432, 46539262), (462, 43517232), (484, 41539176), (498, 40371408), (504, 39890796), (528, 38077578), (581, 34604064), (594, 33846736), (616, 32637924), (662, 30370032), (664, 30278556), (672, 29918097), (693, 29011488), (726, 27692784), (747, 26914272), (756, 26593864), (792, 25385052), (847, 23736672), (864, 23269631), (913, 22020768), (924, 21758616), (968, 20769588), (993, 20246688), (996, 20185704), (1008, 19945398), (1056, 19038789), (1089, 18461856), (1162, 17302032), (1188, 16923368), (1232, 16318962), (1324, 15185016), (1328, 15139278), (1386, 14505744), (1452, 13846392), (1494, 13457136), (1512, 13296932), (1584, 12692526), (1694, 11868336), (1743, 11534688), (1826, 11010384), (1848, 10879308), (1936, 10384794), (1986, 10123344), (1992, 10092852), (2016, 9972699), (2079, 9670496), (2178, 9230928), (2241, 8971424), (2317, 8677152), (2324, 8651016), (2376, 8461684), (2464, 8159481), (2541, 7912224), (2648, 7592508), (2656, 7569639), (2739, 7340256), (2772, 7252872), (2904, 6923196), (2979, 6748896), (2988, 6728568), (3024, 6648466), (3168, 6346263), (3267, 6153952), (3388, 5934168), (3486, 5767344), (3641, 5521824), (3652, 5505192), (3696, 5439654), (3872, 5192397), (3972, 5061672), (3984, 5046426), (4158, 4835248), (4356, 4615464), (4482, 4485712), (4634, 4338576), (4648, 4325508), (4752, 4230842), (5082, 3956112), (5229, 3844896), (5296, 3796254), (5478, 3670128), (5544, 3626436), (5808, 3461598), (5958, 3374448), (5976, 3364284), (6048, 3324233), (6391, 3145824), (6534, 3076976), (6776, 2967084), (6951, 2892384), (6972, 2883672), (7282, 2760912), (7304, 2752596), (7392, 2719827), (7623, 2637408), (7944, 2530836), (7968, 2523213), (8217, 2446752), (8316, 2417624), (8712, 2307732), (8937, 2249632), (8964, 2242856), (9268, 2169288), (9296, 2162754), (9504, 2115421), (10043, 2001888), (10164, 1978056), (10458, 1922448), (10592, 1898127), (10923, 1840608), (10956, 1835064), (11088, 1813218), (11616, 1730799), (11916, 1687224), (11952, 1682142), (12782, 1572912), (13068, 1538488), (13552, 1483542), (13902, 1446192), (13944, 1441836), (14564, 1380456), (14608, 1376298), (15246, 1318704), (15687, 1281632), (15888, 1265418), (16434, 1223376), (16632, 1208812), (17424, 1153866), (17874, 1124816), (17928, 1121428), (18536, 1084644), (18592, 1081377), (19173, 1048608), (20086, 1000944), (20328, 989028), (20853, 964128), (20916, 961224), (21846, 920304), (21912, 917532), (22176, 906609), (22869, 879136), (23832, 843612), (23904, 841071), (24651, 815584), (25487, 788832), (25564, 786456), (26136, 769244), (27104, 741771), (27473, 731808), (27804, 723096), (27888, 720918), (29128, 690228), (29216, 688149), (30129, 667296), (30492, 659352), (31374, 640816), (31776, 632709), (32769, 613536), (32868, 611688), (33264, 604406), (34848, 576933), (35748, 562408), (35856, 560714), (37072, 542322), (38346, 524304), (40051, 501984), (40172, 500472), (40656, 494514), (41706, 482064), (41832, 480612), (43692, 460152), (43824, 458766), (45738, 439568), (47664, 421806), (49302, 407792), (50974, 394416), (51128, 393228), (52272, 384622), (54946, 365904), (55608, 361548), (55776, 360459), (57519, 349536), (58256, 345114), (60258, 333648), (60984, 329676), (62559, 321376), (62748, 320408), (65538, 306768), (65736, 305844), (66528, 302203), (70301, 285984), (71496, 281204), (71712, 280357), (74144, 271161), (76461, 262944), (76692, 262152), (80102, 250992), (80344, 250236), (81312, 247257), (82419, 243936), (83412, 241032), (83664, 240306), (87384, 230076), (87648, 229383), (90387, 222432), (91476, 219784), (95328, 210903), (98307, 204512), (98604, 203896), (101948, 197208), (102256, 196614), (104544, 192311), (109892, 182952), (111216, 180774), (115038, 174768), (116512, 172557), (120153, 167328), (120516, 166824), (121968, 164838), (125118, 160688), (125496, 160204), (131076, 153384), (131472, 152922), (140602, 142992)]