520017032

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{12379}}^1$

素因数の和:12533

約数の個数: 32

約数和(自身を含む): 1002780000

約数和(自身を除く): 482762968

約数列:

[1, 2, 4, 8, 59, 89, 118, 178, 236, 356, 472, 712, 5251, 10502, 12379, 21004, 24758, 42008, 49516, 99032, 730361, 1101731, 1460722, 2203462, 2921444, 4406924, 5842888, 8813848, 65002129, 130004258, 260008516, 520017032]

約数ペア:

[(1, 520017032), (2, 260008516), (4, 130004258), (8, 65002129), (59, 8813848), (89, 5842888), (118, 4406924), (178, 2921444), (236, 2203462), (356, 1460722), (472, 1101731), (712, 730361), (5251, 99032), (10502, 49516), (12379, 42008), (21004, 24758)]