1296474684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{25073}}^1$

素因数の和:25250

約数の個数: 48

約数和(自身を含む): 3145282560

約数和(自身を除く): 1848807876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 186, 278, 372, 417, 556, 834, 1668, 4309, 8618, 12927, 17236, 25073, 25854, 50146, 51708, 75219, 100292, 150438, 300876, 777263, 1554526, 2331789, 3109052, 3485147, 4663578, 6970294, 9327156, 10455441, 13940588, 20910882, 41821764, 108039557, 216079114, 324118671, 432158228, 648237342, 1296474684]

約数ペア:

[(1, 1296474684), (2, 648237342), (3, 432158228), (4, 324118671), (6, 216079114), (12, 108039557), (31, 41821764), (62, 20910882), (93, 13940588), (124, 10455441), (139, 9327156), (186, 6970294), (278, 4663578), (372, 3485147), (417, 3109052), (556, 2331789), (834, 1554526), (1668, 777263), (4309, 300876), (8618, 150438), (12927, 100292), (17236, 75219), (25073, 51708), (25854, 50146)]