284037185536

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 640158462720

約数和(自身を除く): 356121277184

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 137, 157, 208, 248, 256, 274, 314, 403, 416, 496, 512, 548, 628, 806, 832, 992, 1024, 1096, 1256, 1612, 1664, 1781, 1984, 2041, 2048, 2192, 2512, 3224, 3328, 3562, 3968, 4082, 4096, 4247, 4384, 4867, 5024, 6448, 6656, 7124, 7936, 8164, 8192, 8494, 8768, 9734, 10048, 12896, 13312, 14248, 15872, 16328, 16384, 16988, 17536, 19468, 20096, 21509, 25792, 26624, 28496, 31744, 32656, 32768, 33976, 35072, 38936, 40192, 43018, 51584, 53248, 55211, 56992, 63271, 63488, 65312, 67952, 70144, 77872, 80384, 86036, 103168, 106496, 110422, 113984, 126542, 126976, 130624, 135904, 140288, 155744, 160768, 172072, 206336, 212992, 220844, 227968, 253084, 253952, 261248, 271808, 279617, 280576, 311488, 321536, 344144, 412672, 425984, 441688, 455936, 506168, 507904, 522496, 543616, 559234, 561152, 622976, 643072, 666779, 688288, 825344, 883376, 911872, 1012336, 1015808, 1044992, 1087232, 1118468, 1122304, 1245952, 1286144, 1333558, 1376576, 1650688, 1766752, 1823744, 2024672, 2089984, 2174464, 2236936, 2244608, 2491904, 2572288, 2667116, 2753152, 3301376, 3533504, 3647488, 4049344, 4179968, 4348928, 4473872, 4489216, 4983808, 5144576, 5334232, 5506304, 6602752, 7067008, 7294976, 8098688, 8359936, 8668127, 8697856, 8947744, 9967616, 10668464, 11012608, 13205504, 14134016, 14589952, 16197376, 16719872, 17336254, 17395712, 17895488, 19935232, 21336928, 22025216, 28268032, 29179904, 32394752, 33439744, 34672508, 34791424, 35790976, 39870464, 42673856, 44050432, 56536064, 58359808, 64789504, 66879488, 69345016, 69582848, 71581952, 79740928, 85347712, 88100864, 113072128, 129579008, 138690032, 139165696, 143163904, 159481856, 170695424, 176201728, 226144256, 259158016, 277380064, 286327808, 341390848, 352403456, 452288512, 518316032, 554760128, 572655616, 682781696, 704806912, 904577024, 1036632064, 1109520256, 1145311232, 1365563392, 1809154048, 2073264128, 2219040512, 2290622464, 2731126784, 4438081024, 4581244928, 5462253568, 8876162048, 9162489856, 10924507136, 17752324096, 21849014272, 35504648192, 71009296384, 142018592768, 284037185536]

約数ペア:

[(1, 284037185536), (2, 142018592768), (4, 71009296384), (8, 35504648192), (13, 21849014272), (16, 17752324096), (26, 10924507136), (31, 9162489856), (32, 8876162048), (52, 5462253568), (62, 4581244928), (64, 4438081024), (104, 2731126784), (124, 2290622464), (128, 2219040512), (137, 2073264128), (157, 1809154048), (208, 1365563392), (248, 1145311232), (256, 1109520256), (274, 1036632064), (314, 904577024), (403, 704806912), (416, 682781696), (496, 572655616), (512, 554760128), (548, 518316032), (628, 452288512), (806, 352403456), (832, 341390848), (992, 286327808), (1024, 277380064), (1096, 259158016), (1256, 226144256), (1612, 176201728), (1664, 170695424), (1781, 159481856), (1984, 143163904), (2041, 139165696), (2048, 138690032), (2192, 129579008), (2512, 113072128), (3224, 88100864), (3328, 85347712), (3562, 79740928), (3968, 71581952), (4082, 69582848), (4096, 69345016), (4247, 66879488), (4384, 64789504), (4867, 58359808), (5024, 56536064), (6448, 44050432), (6656, 42673856), (7124, 39870464), (7936, 35790976), (8164, 34791424), (8192, 34672508), (8494, 33439744), (8768, 32394752), (9734, 29179904), (10048, 28268032), (12896, 22025216), (13312, 21336928), (14248, 19935232), (15872, 17895488), (16328, 17395712), (16384, 17336254), (16988, 16719872), (17536, 16197376), (19468, 14589952), (20096, 14134016), (21509, 13205504), (25792, 11012608), (26624, 10668464), (28496, 9967616), (31744, 8947744), (32656, 8697856), (32768, 8668127), (33976, 8359936), (35072, 8098688), (38936, 7294976), (40192, 7067008), (43018, 6602752), (51584, 5506304), (53248, 5334232), (55211, 5144576), (56992, 4983808), (63271, 4489216), (63488, 4473872), (65312, 4348928), (67952, 4179968), (70144, 4049344), (77872, 3647488), (80384, 3533504), (86036, 3301376), (103168, 2753152), (106496, 2667116), (110422, 2572288), (113984, 2491904), (126542, 2244608), (126976, 2236936), (130624, 2174464), (135904, 2089984), (140288, 2024672), (155744, 1823744), (160768, 1766752), (172072, 1650688), (206336, 1376576), (212992, 1333558), (220844, 1286144), (227968, 1245952), (253084, 1122304), (253952, 1118468), (261248, 1087232), (271808, 1044992), (279617, 1015808), (280576, 1012336), (311488, 911872), (321536, 883376), (344144, 825344), (412672, 688288), (425984, 666779), (441688, 643072), (455936, 622976), (506168, 561152), (507904, 559234), (522496, 543616)]