2247382405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 3112966080

約数和(自身を除く): 865583675

約数列:

[1, 5, 17, 29, 37, 41, 85, 145, 185, 205, 493, 601, 629, 697, 1073, 1189, 1517, 2465, 3005, 3145, 3485, 5365, 5945, 7585, 10217, 17429, 18241, 20213, 22237, 24641, 25789, 43993, 51085, 87145, 91205, 101065, 111185, 123205, 128945, 219965, 296293, 378029, 418897, 644873, 714589, 747881, 911717, 1481465, 1890145, 2094485, 3224365, 3572945, 3739405, 4558585, 10962841, 12148013, 15499189, 26439793, 54814205, 60740065, 77495945, 132198965, 449476481, 2247382405]

約数ペア:

[(1, 2247382405), (5, 449476481), (17, 132198965), (29, 77495945), (37, 60740065), (41, 54814205), (85, 26439793), (145, 15499189), (185, 12148013), (205, 10962841), (493, 4558585), (601, 3739405), (629, 3572945), (697, 3224365), (1073, 2094485), (1189, 1890145), (1517, 1481465), (2465, 911717), (3005, 747881), (3145, 714589), (3485, 644873), (5365, 418897), (5945, 378029), (7585, 296293), (10217, 219965), (17429, 128945), (18241, 123205), (20213, 111185), (22237, 101065), (24641, 91205), (25789, 87145), (43993, 51085)]