1634270144

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13183}}^1$

素因数の和:13357

約数の個数: 56

約数和(自身を含む): 3516172800

約数和(自身を除く): 1881902656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 149, 208, 298, 416, 596, 832, 1192, 1937, 2384, 3874, 4768, 7748, 9536, 13183, 15496, 26366, 30992, 52732, 61984, 105464, 123968, 171379, 210928, 342758, 421856, 685516, 843712, 1371032, 1964267, 2742064, 3928534, 5484128, 7857068, 10968256, 15714136, 25535471, 31428272, 51070942, 62856544, 102141884, 125713088, 204283768, 408567536, 817135072, 1634270144]

約数ペア:

[(1, 1634270144), (2, 817135072), (4, 408567536), (8, 204283768), (13, 125713088), (16, 102141884), (26, 62856544), (32, 51070942), (52, 31428272), (64, 25535471), (104, 15714136), (149, 10968256), (208, 7857068), (298, 5484128), (416, 3928534), (596, 2742064), (832, 1964267), (1192, 1371032), (1937, 843712), (2384, 685516), (3874, 421856), (4768, 342758), (7748, 210928), (9536, 171379), (13183, 123968), (15496, 105464), (26366, 61984), (30992, 52732)]