14689870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1$

素因数の和:94

約数の個数: 64

約数和(自身を含む): 31570560

約数和(自身を除く): 16880690

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 289, 299, 391, 442, 578, 598, 782, 1105, 1445, 1495, 1955, 2210, 2890, 2990, 3757, 3910, 4913, 5083, 6647, 7514, 9826, 10166, 13294, 18785, 24565, 25415, 33235, 37570, 49130, 50830, 63869, 66470, 86411, 112999, 127738, 172822, 225998, 319345, 432055, 564995, 638690, 864110, 1129990, 1468987, 2937974, 7344935, 14689870]

約数ペア:

[(1, 14689870), (2, 7344935), (5, 2937974), (10, 1468987), (13, 1129990), (17, 864110), (23, 638690), (26, 564995), (34, 432055), (46, 319345), (65, 225998), (85, 172822), (115, 127738), (130, 112999), (170, 86411), (221, 66470), (230, 63869), (289, 50830), (299, 49130), (391, 37570), (442, 33235), (578, 25415), (598, 24565), (782, 18785), (1105, 13294), (1445, 10166), (1495, 9826), (1955, 7514), (2210, 6647), (2890, 5083), (2990, 4913), (3757, 3910)]