488802648

素因数分解:

$2^3\times 3^1\times {\mathrm{983}}^1\times {\mathrm{20719}}^1$

素因数の和:21711

約数の個数: 32

約数和(自身を含む): 1223308800

約数和(自身を除く): 734506152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 983, 1966, 2949, 3932, 5898, 7864, 11796, 20719, 23592, 41438, 62157, 82876, 124314, 165752, 248628, 497256, 20366777, 40733554, 61100331, 81467108, 122200662, 162934216, 244401324, 488802648]

約数ペア:

[(1, 488802648), (2, 244401324), (3, 162934216), (4, 122200662), (6, 81467108), (8, 61100331), (12, 40733554), (24, 20366777), (983, 497256), (1966, 248628), (2949, 165752), (3932, 124314), (5898, 82876), (7864, 62157), (11796, 41438), (20719, 23592)]