264476905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2377}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 420506496

約数和(自身を除く): 156029591

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 289, 385, 595, 935, 1309, 1445, 2023, 2377, 3179, 6545, 10115, 11885, 15895, 16639, 22253, 26147, 40409, 83195, 111265, 130735, 183029, 202045, 282863, 444499, 686953, 915145, 1414315, 2222495, 3111493, 3434765, 4808671, 7556483, 15557465, 24043355, 37782415, 52895381, 264476905]

約数ペア:

[(1, 264476905), (5, 52895381), (7, 37782415), (11, 24043355), (17, 15557465), (35, 7556483), (55, 4808671), (77, 3434765), (85, 3111493), (119, 2222495), (187, 1414315), (289, 915145), (385, 686953), (595, 444499), (935, 282863), (1309, 202045), (1445, 183029), (2023, 130735), (2377, 111265), (3179, 83195), (6545, 40409), (10115, 26147), (11885, 22253), (15895, 16639)]