520068556790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1297}}^1\times {\mathrm{6553}}^1$

素因数の和:8097

約数の個数: 64

約数和(自身を含む): 973891892160

約数和(自身を除く): 453823335370

約数列:

[1, 2, 5, 10, 29, 58, 145, 211, 290, 422, 1055, 1297, 2110, 2594, 6119, 6485, 6553, 12238, 12970, 13106, 30595, 32765, 37613, 61190, 65530, 75226, 188065, 190037, 273667, 376130, 380074, 547334, 950185, 1368335, 1382683, 1900370, 2736670, 2765366, 6913415, 7936343, 8499241, 13826830, 15872686, 16998482, 39681715, 40097807, 42496205, 79363430, 80195614, 84992410, 200489035, 246477989, 400978070, 492955978, 1232389945, 1793339851, 2464779890, 3586679702, 8966699255, 17933398510, 52006855679, 104013711358, 260034278395, 520068556790]

約数ペア:

[(1, 520068556790), (2, 260034278395), (5, 104013711358), (10, 52006855679), (29, 17933398510), (58, 8966699255), (145, 3586679702), (211, 2464779890), (290, 1793339851), (422, 1232389945), (1055, 492955978), (1297, 400978070), (2110, 246477989), (2594, 200489035), (6119, 84992410), (6485, 80195614), (6553, 79363430), (12238, 42496205), (12970, 40097807), (13106, 39681715), (30595, 16998482), (32765, 15872686), (37613, 13826830), (61190, 8499241), (65530, 7936343), (75226, 6913415), (188065, 2765366), (190037, 2736670), (273667, 1900370), (376130, 1382683), (380074, 1368335), (547334, 950185)]