622023591808

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{110437}}^1$

素因数の和:111087

約数の個数: 64

約数和(自身を含む): 1257137841600

約数和(自身を除く): 635114249792

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 557, 632, 1114, 1264, 2228, 2528, 4456, 5056, 8912, 10112, 17824, 35648, 44003, 71296, 88006, 110437, 176012, 220874, 352024, 441748, 704048, 883496, 1408096, 1766992, 2816192, 3533984, 5632384, 7067968, 8724523, 14135936, 17449046, 34898092, 61513409, 69796184, 123026818, 139592368, 246053636, 279184736, 492107272, 558369472, 984214544, 1116738944, 1968429088, 3936858176, 4859559311, 7873716352, 9719118622, 19438237244, 38876474488, 77752948976, 155505897952, 311011795904, 622023591808]

約数ペア:

[(1, 622023591808), (2, 311011795904), (4, 155505897952), (8, 77752948976), (16, 38876474488), (32, 19438237244), (64, 9719118622), (79, 7873716352), (128, 4859559311), (158, 3936858176), (316, 1968429088), (557, 1116738944), (632, 984214544), (1114, 558369472), (1264, 492107272), (2228, 279184736), (2528, 246053636), (4456, 139592368), (5056, 123026818), (8912, 69796184), (10112, 61513409), (17824, 34898092), (35648, 17449046), (44003, 14135936), (71296, 8724523), (88006, 7067968), (110437, 5632384), (176012, 3533984), (220874, 2816192), (352024, 1766992), (441748, 1408096), (704048, 883496)]