315618376

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{797}}^1\times {\mathrm{839}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 603288000

約数和(自身を除く): 287669624

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 797, 839, 1594, 1678, 3188, 3356, 6376, 6712, 47023, 49501, 94046, 99002, 188092, 198004, 376184, 396008, 668683, 1337366, 2674732, 5349464, 39452297, 78904594, 157809188, 315618376]

約数ペア:

[(1, 315618376), (2, 157809188), (4, 78904594), (8, 39452297), (59, 5349464), (118, 2674732), (236, 1337366), (472, 668683), (797, 396008), (839, 376184), (1594, 198004), (1678, 188092), (3188, 99002), (3356, 94046), (6376, 49501), (6712, 47023)]