3366059360

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{678641}}^1$

素因数の和:678687

約数の個数: 48

約数和(自身を含む): 8208853632

約数和(自身を除く): 4842794272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 678641, 1357282, 2714564, 3393205, 5429128, 6786410, 10858256, 13572820, 21037871, 21716512, 27145640, 42075742, 54291280, 84151484, 105189355, 108582560, 168302968, 210378710, 336605936, 420757420, 673211872, 841514840, 1683029680, 3366059360]

約数ペア:

[(1, 3366059360), (2, 1683029680), (4, 841514840), (5, 673211872), (8, 420757420), (10, 336605936), (16, 210378710), (20, 168302968), (31, 108582560), (32, 105189355), (40, 84151484), (62, 54291280), (80, 42075742), (124, 27145640), (155, 21716512), (160, 21037871), (248, 13572820), (310, 10858256), (496, 6786410), (620, 5429128), (992, 3393205), (1240, 2714564), (2480, 1357282), (4960, 678641)]