8490493415

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{14519}}^1$

素因数の和:14699

約数の個数: 32

約数和(自身を含む): 10924848000

約数和(自身を除く): 2434354585

約数列:

[1, 5, 29, 37, 109, 145, 185, 545, 1073, 3161, 4033, 5365, 14519, 15805, 20165, 72595, 116957, 421051, 537203, 584785, 1582571, 2105255, 2686015, 7912855, 15578887, 45894559, 58555127, 77894435, 229472795, 292775635, 1698098683, 8490493415]

約数ペア:

[(1, 8490493415), (5, 1698098683), (29, 292775635), (37, 229472795), (109, 77894435), (145, 58555127), (185, 45894559), (545, 15578887), (1073, 7912855), (3161, 2686015), (4033, 2105255), (5365, 1582571), (14519, 584785), (15805, 537203), (20165, 421051), (72595, 116957)]