8528410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 17998848

約数和(自身を除く): 9470438

約数列:

[1, 2, 5, 10, 11, 22, 31, 41, 55, 61, 62, 82, 110, 122, 155, 205, 305, 310, 341, 410, 451, 610, 671, 682, 902, 1271, 1342, 1705, 1891, 2255, 2501, 2542, 3355, 3410, 3782, 4510, 5002, 6355, 6710, 9455, 12505, 12710, 13981, 18910, 20801, 25010, 27511, 27962, 41602, 55022, 69905, 77531, 104005, 137555, 139810, 155062, 208010, 275110, 387655, 775310, 852841, 1705682, 4264205, 8528410]

約数ペア:

[(1, 8528410), (2, 4264205), (5, 1705682), (10, 852841), (11, 775310), (22, 387655), (31, 275110), (41, 208010), (55, 155062), (61, 139810), (62, 137555), (82, 104005), (110, 77531), (122, 69905), (155, 55022), (205, 41602), (305, 27962), (310, 27511), (341, 25010), (410, 20801), (451, 18910), (610, 13981), (671, 12710), (682, 12505), (902, 9455), (1271, 6710), (1342, 6355), (1705, 5002), (1891, 4510), (2255, 3782), (2501, 3410), (2542, 3355)]