40080436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 80196480

約数和(自身を除く): 40116044

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 101, 116, 202, 311, 319, 404, 622, 638, 1111, 1244, 1276, 2222, 2929, 3421, 4444, 5858, 6842, 9019, 11716, 13684, 18038, 31411, 32219, 36076, 62822, 64438, 99209, 125644, 128876, 198418, 345521, 396836, 691042, 910919, 1382084, 1821838, 3643676, 10020109, 20040218, 40080436]

約数ペア:

[(1, 40080436), (2, 20040218), (4, 10020109), (11, 3643676), (22, 1821838), (29, 1382084), (44, 910919), (58, 691042), (101, 396836), (116, 345521), (202, 198418), (311, 128876), (319, 125644), (404, 99209), (622, 64438), (638, 62822), (1111, 36076), (1244, 32219), (1276, 31411), (2222, 18038), (2929, 13684), (3421, 11716), (4444, 9019), (5858, 6842)]