1330407190472

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{2239}}^1\times {\mathrm{1727317}}^1$

素因数の和:1729605

約数の個数: 32

約数和(自身を含む): 2553666931200

約数和(自身を除く): 1223259740728

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 2239, 4478, 8956, 17912, 96277, 192554, 385108, 770216, 1727317, 3454634, 6909268, 13818536, 74274631, 148549262, 297098524, 594197048, 3867462763, 7734925526, 15469851052, 30939702104, 166300898809, 332601797618, 665203595236, 1330407190472]

約数ペア:

[(1, 1330407190472), (2, 665203595236), (4, 332601797618), (8, 166300898809), (43, 30939702104), (86, 15469851052), (172, 7734925526), (344, 3867462763), (2239, 594197048), (4478, 297098524), (8956, 148549262), (17912, 74274631), (96277, 13818536), (192554, 6909268), (385108, 3454634), (770216, 1727317)]