1170064040

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{551917}}^1$

素因数の和:551981

約数の個数: 32

約数和(自身を含む): 2682321480

約数和(自身を除く): 1512257440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 551917, 1103834, 2207668, 2759585, 4415336, 5519170, 11038340, 22076680, 29251601, 58503202, 117006404, 146258005, 234012808, 292516010, 585032020, 1170064040]

約数ペア:

[(1, 1170064040), (2, 585032020), (4, 292516010), (5, 234012808), (8, 146258005), (10, 117006404), (20, 58503202), (40, 29251601), (53, 22076680), (106, 11038340), (212, 5519170), (265, 4415336), (424, 2759585), (530, 2207668), (1060, 1103834), (2120, 551917)]