10367567740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{71987}}^1$

素因数の和:72394

約数の個数: 48

約数和(自身を含む): 22978569600

約数和(自身を除く): 12611001860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 379, 380, 758, 1516, 1895, 3790, 7201, 7580, 14402, 28804, 36005, 71987, 72010, 143974, 144020, 287948, 359935, 719870, 1367753, 1439740, 2735506, 5471012, 6838765, 13677530, 27283073, 27355060, 54566146, 109132292, 136415365, 272830730, 518378387, 545661460, 1036756774, 2073513548, 2591891935, 5183783870, 10367567740]

約数ペア:

[(1, 10367567740), (2, 5183783870), (4, 2591891935), (5, 2073513548), (10, 1036756774), (19, 545661460), (20, 518378387), (38, 272830730), (76, 136415365), (95, 109132292), (190, 54566146), (379, 27355060), (380, 27283073), (758, 13677530), (1516, 6838765), (1895, 5471012), (3790, 2735506), (7201, 1439740), (7580, 1367753), (14402, 719870), (28804, 359935), (36005, 287948), (71987, 144020), (72010, 143974)]