1284023472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{862919}}^1$

素因数の和:862961

約数の個数: 40

約数和(自身を含む): 3424066560

約数和(自身を除く): 2140043088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 862919, 1725838, 2588757, 3451676, 5177514, 6903352, 10355028, 13806704, 20710056, 26750489, 41420112, 53500978, 80251467, 107001956, 160502934, 214003912, 321005868, 428007824, 642011736, 1284023472]

約数ペア:

[(1, 1284023472), (2, 642011736), (3, 428007824), (4, 321005868), (6, 214003912), (8, 160502934), (12, 107001956), (16, 80251467), (24, 53500978), (31, 41420112), (48, 26750489), (62, 20710056), (93, 13806704), (124, 10355028), (186, 6903352), (248, 5177514), (372, 3451676), (496, 2588757), (744, 1725838), (1488, 862919)]