6963710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 15023232

約数和(自身を除く): 8059522

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 137, 170, 221, 230, 274, 299, 391, 442, 598, 685, 782, 1105, 1370, 1495, 1781, 1955, 2210, 2329, 2990, 3151, 3562, 3910, 4658, 5083, 6302, 8905, 10166, 11645, 15755, 17810, 23290, 25415, 30277, 31510, 40963, 50830, 53567, 60554, 81926, 107134, 151385, 204815, 267835, 302770, 409630, 535670, 696371, 1392742, 3481855, 6963710]

約数ペア:

[(1, 6963710), (2, 3481855), (5, 1392742), (10, 696371), (13, 535670), (17, 409630), (23, 302770), (26, 267835), (34, 204815), (46, 151385), (65, 107134), (85, 81926), (115, 60554), (130, 53567), (137, 50830), (170, 40963), (221, 31510), (230, 30277), (274, 25415), (299, 23290), (391, 17810), (442, 15755), (598, 11645), (685, 10166), (782, 8905), (1105, 6302), (1370, 5083), (1495, 4658), (1781, 3910), (1955, 3562), (2210, 3151), (2329, 2990)]