871275648

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31957}}^1$

素因数の和:32045

約数の個数: 64

約数和(自身を含む): 2346995520

約数和(自身を除く): 1475719872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 27264, 31957, 63914, 95871, 127828, 191742, 255656, 383484, 511312, 766968, 1022624, 1533936, 2045248, 2268947, 3067872, 4090496, 4537894, 6135744, 6806841, 9075788, 12271488, 13613682, 18151576, 27227364, 36303152, 54454728, 72606304, 108909456, 145212608, 217818912, 290425216, 435637824, 871275648]

約数ペア:

[(1, 871275648), (2, 435637824), (3, 290425216), (4, 217818912), (6, 145212608), (8, 108909456), (12, 72606304), (16, 54454728), (24, 36303152), (32, 27227364), (48, 18151576), (64, 13613682), (71, 12271488), (96, 9075788), (128, 6806841), (142, 6135744), (192, 4537894), (213, 4090496), (284, 3067872), (384, 2268947), (426, 2045248), (568, 1533936), (852, 1022624), (1136, 766968), (1704, 511312), (2272, 383484), (3408, 255656), (4544, 191742), (6816, 127828), (9088, 95871), (13632, 63914), (27264, 31957)]