3681012890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 7091618688

約数和(自身を除く): 3410605798

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 251, 281, 307, 502, 562, 614, 1255, 1405, 1535, 2510, 2810, 3070, 4267, 4777, 5219, 8534, 9554, 10438, 21335, 23885, 26095, 42670, 47770, 52190, 70531, 77057, 86267, 141062, 154114, 172534, 352655, 385285, 431335, 705310, 770570, 862670, 1199027, 1309969, 1466539, 2398054, 2619938, 2933078, 5995135, 6549845, 7332695, 11990270, 13099690, 14665390, 21653017, 43306034, 108265085, 216530170, 368101289, 736202578, 1840506445, 3681012890]

約数ペア:

[(1, 3681012890), (2, 1840506445), (5, 736202578), (10, 368101289), (17, 216530170), (34, 108265085), (85, 43306034), (170, 21653017), (251, 14665390), (281, 13099690), (307, 11990270), (502, 7332695), (562, 6549845), (614, 5995135), (1255, 2933078), (1405, 2619938), (1535, 2398054), (2510, 1466539), (2810, 1309969), (3070, 1199027), (4267, 862670), (4777, 770570), (5219, 705310), (8534, 431335), (9554, 385285), (10438, 352655), (21335, 172534), (23885, 154114), (26095, 141062), (42670, 86267), (47770, 77057), (52190, 70531)]