1002785216

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1487}}^1$

素因数の和:1797

約数の個数: 56

約数和(自身を含む): 2047743936

約数和(自身を除く): 1044958720

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 257, 328, 514, 656, 1028, 1312, 1487, 2056, 2624, 2974, 4112, 5948, 8224, 10537, 11896, 16448, 21074, 23792, 42148, 47584, 60967, 84296, 95168, 121934, 168592, 243868, 337184, 382159, 487736, 674368, 764318, 975472, 1528636, 1950944, 3057272, 3901888, 6114544, 12229088, 15668519, 24458176, 31337038, 62674076, 125348152, 250696304, 501392608, 1002785216]

約数ペア:

[(1, 1002785216), (2, 501392608), (4, 250696304), (8, 125348152), (16, 62674076), (32, 31337038), (41, 24458176), (64, 15668519), (82, 12229088), (164, 6114544), (257, 3901888), (328, 3057272), (514, 1950944), (656, 1528636), (1028, 975472), (1312, 764318), (1487, 674368), (2056, 487736), (2624, 382159), (2974, 337184), (4112, 243868), (5948, 168592), (8224, 121934), (10537, 95168), (11896, 84296), (16448, 60967), (21074, 47584), (23792, 42148)]