1332874920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{854407}}^1$

素因数の和:854434

約数の個数: 64

約数和(自身を含む): 4306216320

約数和(自身を除く): 2973341400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 854407, 1708814, 2563221, 3417628, 4272035, 5126442, 6835256, 8544070, 10252884, 11107291, 12816105, 17088140, 20505768, 22214582, 25632210, 33321873, 34176280, 44429164, 51264420, 55536455, 66643746, 88858328, 102528840, 111072910, 133287492, 166609365, 222145820, 266574984, 333218730, 444291640, 666437460, 1332874920]

約数ペア:

[(1, 1332874920), (2, 666437460), (3, 444291640), (4, 333218730), (5, 266574984), (6, 222145820), (8, 166609365), (10, 133287492), (12, 111072910), (13, 102528840), (15, 88858328), (20, 66643746), (24, 55536455), (26, 51264420), (30, 44429164), (39, 34176280), (40, 33321873), (52, 25632210), (60, 22214582), (65, 20505768), (78, 17088140), (104, 12816105), (120, 11107291), (130, 10252884), (156, 8544070), (195, 6835256), (260, 5126442), (312, 4272035), (390, 3417628), (520, 2563221), (780, 1708814), (1560, 854407)]