655122372

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{5449}}^1$

素因数の和:5732

約数の個数: 48

約数和(自身を含む): 1571169600

約数和(自身を除く): 916047228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 233, 258, 466, 516, 699, 932, 1398, 2796, 5449, 10019, 10898, 16347, 20038, 21796, 30057, 32694, 40076, 60114, 65388, 120228, 234307, 468614, 702921, 937228, 1269617, 1405842, 2539234, 2811684, 3808851, 5078468, 7617702, 15235404, 54593531, 109187062, 163780593, 218374124, 327561186, 655122372]

約数ペア:

[(1, 655122372), (2, 327561186), (3, 218374124), (4, 163780593), (6, 109187062), (12, 54593531), (43, 15235404), (86, 7617702), (129, 5078468), (172, 3808851), (233, 2811684), (258, 2539234), (466, 1405842), (516, 1269617), (699, 937228), (932, 702921), (1398, 468614), (2796, 234307), (5449, 120228), (10019, 65388), (10898, 60114), (16347, 40076), (20038, 32694), (21796, 30057)]