561566507032

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{2357}}^1\times {\mathrm{488227}}^1$

素因数の和:490651

約数の個数: 32

約数和(自身を含む): 1070654710320

約数和(自身を除く): 509088203288

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 2357, 4714, 9428, 18856, 143777, 287554, 488227, 575108, 976454, 1150216, 1952908, 3905816, 29781847, 59563694, 119127388, 238254776, 1150751039, 2301502078, 4603004156, 9206008312, 70195813379, 140391626758, 280783253516, 561566507032]

約数ペア:

[(1, 561566507032), (2, 280783253516), (4, 140391626758), (8, 70195813379), (61, 9206008312), (122, 4603004156), (244, 2301502078), (488, 1150751039), (2357, 238254776), (4714, 119127388), (9428, 59563694), (18856, 29781847), (143777, 3905816), (287554, 1952908), (488227, 1150216), (575108, 976454)]