21534348528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:502

約数の個数: 640

約数和(自身を含む): 82563287040

約数和(自身を除く): 61028938512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 108, 112, 113, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 189, 198, 204, 216, 226, 231, 238, 252, 264, 272, 297, 306, 308, 336, 337, 339, 357, 374, 378, 396, 408, 432, 452, 459, 462, 476, 504, 528, 561, 594, 612, 616, 674, 678, 693, 714, 748, 756, 791, 792, 816, 904, 918, 924, 952, 1008, 1011, 1017, 1071, 1122, 1188, 1224, 1232, 1243, 1309, 1348, 1356, 1386, 1428, 1496, 1512, 1582, 1584, 1683, 1808, 1836, 1848, 1904, 1921, 2022, 2034, 2079, 2142, 2244, 2359, 2373, 2376, 2448, 2486, 2618, 2696, 2712, 2772, 2856, 2992, 3024, 3033, 3051, 3164, 3213, 3366, 3672, 3696, 3707, 3729, 3842, 3927, 4044, 4068, 4158, 4284, 4488, 4718, 4746, 4752, 4972, 5049, 5236, 5392, 5424, 5544, 5712, 5729, 5763, 6066, 6102, 6328, 6426, 6732, 7077, 7119, 7344, 7414, 7458, 7684, 7854, 8088, 8136, 8316, 8568, 8701, 8976, 9099, 9436, 9492, 9944, 10098, 10472, 11088, 11121, 11187, 11458, 11526, 11781, 12132, 12204, 12656, 12852, 13447, 13464, 14154, 14238, 14828, 14916, 15368, 15708, 16176, 16272, 16632, 17136, 17187, 17289, 17402, 18198, 18872, 18984, 19888, 20196, 20944, 21131, 21231, 21357, 22242, 22374, 22916, 23052, 23562, 24264, 24408, 25704, 25949, 26103, 26894, 26928, 28308, 28476, 29656, 29832, 30736, 31416, 33264, 33363, 33561, 34374, 34578, 34804, 35343, 36396, 37744, 37968, 38081, 40103, 40341, 40392, 42262, 42462, 42714, 44484, 44748, 45832, 46104, 47124, 48528, 48816, 51408, 51561, 51867, 51898, 52206, 53788, 56616, 56952, 59312, 59664, 62832, 63019, 63393, 63693, 66726, 67122, 68748, 69156, 69608, 70686, 72792, 76162, 77847, 78309, 80206, 80682, 80784, 84524, 84924, 85428, 88968, 89496, 91664, 92208, 94248, 100089, 103122, 103734, 103796, 104412, 107576, 113232, 113904, 114243, 120309, 121023, 126038, 126786, 127386, 133452, 134244, 137496, 138312, 139216, 141372, 145584, 147917, 152324, 154683, 155694, 156618, 160412, 161364, 169048, 169848, 170856, 177936, 178992, 188496, 189057, 190179, 200178, 206244, 207468, 207592, 208824, 215152, 228486, 233541, 234927, 240618, 242046, 252076, 253572, 254772, 266567, 266904, 268488, 274992, 276624, 282744, 295834, 304648, 309366, 311388, 313236, 320824, 322728, 338096, 339696, 341712, 342729, 360927, 363069, 378114, 380358, 400356, 412488, 414936, 415184, 417648, 418891, 441133, 443751, 456972, 467082, 469854, 481236, 484092, 504152, 507144, 509544, 533134, 533808, 536976, 565488, 567171, 570537, 591668, 609296, 618732, 622776, 626472, 641648, 645456, 647377, 685458, 700623, 721854, 726138, 756228, 760716, 799701, 800712, 824976, 829872, 837782, 882266, 887502, 913944, 934164, 939708, 962472, 968184, 1008304, 1014288, 1019088, 1028187, 1066268, 1082781, 1134342, 1141074, 1183336, 1237464, 1245552, 1252944, 1256673, 1294754, 1323399, 1331253, 1370916, 1401246, 1443708, 1452276, 1512456, 1521432, 1599402, 1601424, 1675564, 1701513, 1764532, 1775004, 1827888, 1868328, 1879416, 1924944, 1936368, 1942131, 2056374, 2132536, 2165562, 2268684, 2282148, 2366672, 2399103, 2474928, 2513346, 2589508, 2646798, 2662506, 2741832, 2802492, 2887416, 2904552, 2932237, 3024912, 3042864, 3198804, 3351128, 3403026, 3529064, 3550008, 3736656, 3758832, 3770019, 3884262, 3970197, 3993759, 4112748, 4265072, 4331124, 4531639, 4537368, 4564296, 4798206, 5026692, 5179016, 5293596, 5325012, 5483664, 5604984, 5774832, 5809104, 5826393, 5864474, 6397608, 6702256, 6806052, 7058128, 7100016, 7121147, 7197309, 7540038, 7768524, 7940394, 7987518, 8225496, 8662248, 8796711, 9063278, 9074736, 9128592, 9596412, 10053384, 10358032, 10587192, 10650024, 11209968, 11310057, 11652786, 11728948, 11910591, 12795216, 13594917, 13612104, 14242294, 14394618, 15080076, 15537048, 15880788, 15975036, 16450992, 17324496, 17479179, 17593422, 18126556, 19192824, 20106768, 21174384, 21300048, 21363441, 22620114, 23305572, 23457896, 23821182, 26390133, 27189834, 27224208, 28484588, 28789236, 30160152, 31074096, 31761576, 31950072, 34958358, 35186844, 36253112, 38385648, 40784751, 42726882, 45240228, 46611144, 46915792, 47642364, 49848029, 52780266, 54379668, 56969176, 57578472, 60320304, 63523152, 63900144, 64090323, 69916716, 70373688, 72506224, 79170399, 81569502, 85453764, 90480456, 93222288, 95284728, 99696058, 105560532, 108759336, 113938352, 115156944, 122354253, 128180646, 139833432, 140747376, 149544087, 158340798, 163139004, 170907528, 180960912, 190569456, 192270969, 199392116, 211121064, 217518672, 244708506, 256361292, 279666864, 299088174, 316681596, 326278008, 341815056, 384541938, 398784232, 422242128, 448632261, 489417012, 512722584, 598176348, 633363192, 652556016, 769083876, 797568464, 897264522, 978834024, 1025445168, 1196352696, 1266726384, 1345896783, 1538167752, 1794529044, 1957668048, 2392705392, 2691793566, 3076335504, 3589058088, 5383587132, 7178116176, 10767174264, 21534348528]

約数ペア:

[(1, 21534348528), (2, 10767174264), (3, 7178116176), (4, 5383587132), (6, 3589058088), (7, 3076335504), (8, 2691793566), (9, 2392705392), (11, 1957668048), (12, 1794529044), (14, 1538167752), (16, 1345896783), (17, 1266726384), (18, 1196352696), (21, 1025445168), (22, 978834024), (24, 897264522), (27, 797568464), (28, 769083876), (33, 652556016), (34, 633363192), (36, 598176348), (42, 512722584), (44, 489417012), (48, 448632261), (51, 422242128), (54, 398784232), (56, 384541938), (63, 341815056), (66, 326278008), (68, 316681596), (72, 299088174), (77, 279666864), (84, 256361292), (88, 244708506), (99, 217518672), (102, 211121064), (108, 199392116), (112, 192270969), (113, 190569456), (119, 180960912), (126, 170907528), (132, 163139004), (136, 158340798), (144, 149544087), (153, 140747376), (154, 139833432), (168, 128180646), (176, 122354253), (187, 115156944), (189, 113938352), (198, 108759336), (204, 105560532), (216, 99696058), (226, 95284728), (231, 93222288), (238, 90480456), (252, 85453764), (264, 81569502), (272, 79170399), (297, 72506224), (306, 70373688), (308, 69916716), (336, 64090323), (337, 63900144), (339, 63523152), (357, 60320304), (374, 57578472), (378, 56969176), (396, 54379668), (408, 52780266), (432, 49848029), (452, 47642364), (459, 46915792), (462, 46611144), (476, 45240228), (504, 42726882), (528, 40784751), (561, 38385648), (594, 36253112), (612, 35186844), (616, 34958358), (674, 31950072), (678, 31761576), (693, 31074096), (714, 30160152), (748, 28789236), (756, 28484588), (791, 27224208), (792, 27189834), (816, 26390133), (904, 23821182), (918, 23457896), (924, 23305572), (952, 22620114), (1008, 21363441), (1011, 21300048), (1017, 21174384), (1071, 20106768), (1122, 19192824), (1188, 18126556), (1224, 17593422), (1232, 17479179), (1243, 17324496), (1309, 16450992), (1348, 15975036), (1356, 15880788), (1386, 15537048), (1428, 15080076), (1496, 14394618), (1512, 14242294), (1582, 13612104), (1584, 13594917), (1683, 12795216), (1808, 11910591), (1836, 11728948), (1848, 11652786), (1904, 11310057), (1921, 11209968), (2022, 10650024), (2034, 10587192), (2079, 10358032), (2142, 10053384), (2244, 9596412), (2359, 9128592), (2373, 9074736), (2376, 9063278), (2448, 8796711), (2486, 8662248), (2618, 8225496), (2696, 7987518), (2712, 7940394), (2772, 7768524), (2856, 7540038), (2992, 7197309), (3024, 7121147), (3033, 7100016), (3051, 7058128), (3164, 6806052), (3213, 6702256), (3366, 6397608), (3672, 5864474), (3696, 5826393), (3707, 5809104), (3729, 5774832), (3842, 5604984), (3927, 5483664), (4044, 5325012), (4068, 5293596), (4158, 5179016), (4284, 5026692), (4488, 4798206), (4718, 4564296), (4746, 4537368), (4752, 4531639), (4972, 4331124), (5049, 4265072), (5236, 4112748), (5392, 3993759), (5424, 3970197), (5544, 3884262), (5712, 3770019), (5729, 3758832), (5763, 3736656), (6066, 3550008), (6102, 3529064), (6328, 3403026), (6426, 3351128), (6732, 3198804), (7077, 3042864), (7119, 3024912), (7344, 2932237), (7414, 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(25704, 837782), (25949, 829872), (26103, 824976), (26894, 800712), (26928, 799701), (28308, 760716), (28476, 756228), (29656, 726138), (29832, 721854), (30736, 700623), (31416, 685458), (33264, 647377), (33363, 645456), (33561, 641648), (34374, 626472), (34578, 622776), (34804, 618732), (35343, 609296), (36396, 591668), (37744, 570537), (37968, 567171), (38081, 565488), (40103, 536976), (40341, 533808), (40392, 533134), (42262, 509544), (42462, 507144), (42714, 504152), (44484, 484092), (44748, 481236), (45832, 469854), (46104, 467082), (47124, 456972), (48528, 443751), (48816, 441133), (51408, 418891), (51561, 417648), (51867, 415184), (51898, 414936), (52206, 412488), (53788, 400356), (56616, 380358), (56952, 378114), (59312, 363069), (59664, 360927), (62832, 342729), (63019, 341712), (63393, 339696), (63693, 338096), (66726, 322728), (67122, 320824), (68748, 313236), (69156, 311388), (69608, 309366), (70686, 304648), (72792, 295834), (76162, 282744), (77847, 276624), (78309, 274992), (80206, 268488), (80682, 266904), (80784, 266567), (84524, 254772), (84924, 253572), (85428, 252076), (88968, 242046), (89496, 240618), (91664, 234927), (92208, 233541), (94248, 228486), (100089, 215152), (103122, 208824), (103734, 207592), (103796, 207468), (104412, 206244), (107576, 200178), (113232, 190179), (113904, 189057), (114243, 188496), (120309, 178992), (121023, 177936), (126038, 170856), (126786, 169848), (127386, 169048), (133452, 161364), (134244, 160412), (137496, 156618), (138312, 155694), (139216, 154683), (141372, 152324), (145584, 147917)]