957396310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{1499}}^1$

素因数の和:1570

約数の個数: 64

約数和(自身を含む): 1973160000

約数和(自身を除く): 1015763690

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 442, 578, 1105, 1445, 1499, 2210, 2890, 2998, 3757, 4913, 7495, 7514, 9826, 14990, 18785, 19487, 24565, 25483, 37570, 38974, 49130, 50966, 63869, 97435, 127415, 127738, 194870, 254830, 319345, 331279, 433211, 638690, 662558, 866422, 1656395, 2166055, 3312790, 4332110, 5631743, 7364587, 11263486, 14729174, 28158715, 36822935, 56317430, 73645870, 95739631, 191479262, 478698155, 957396310]

約数ペア:

[(1, 957396310), (2, 478698155), (5, 191479262), (10, 95739631), (13, 73645870), (17, 56317430), (26, 36822935), (34, 28158715), (65, 14729174), (85, 11263486), (130, 7364587), (170, 5631743), (221, 4332110), (289, 3312790), (442, 2166055), (578, 1656395), (1105, 866422), (1445, 662558), (1499, 638690), (2210, 433211), (2890, 331279), (2998, 319345), (3757, 254830), (4913, 194870), (7495, 127738), (7514, 127415), (9826, 97435), (14990, 63869), (18785, 50966), (19487, 49130), (24565, 38974), (25483, 37570)]