453326972

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{2003}}^1$

素因数の和:2210

約数の個数: 48

約数和(自身を含む): 929214720

約数和(自身を除く): 475887748

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 137, 236, 274, 413, 548, 826, 959, 1652, 1918, 2003, 3836, 4006, 8012, 8083, 14021, 16166, 28042, 32332, 56084, 56581, 113162, 118177, 226324, 236354, 274411, 472708, 548822, 827239, 1097644, 1654478, 1920877, 3308956, 3841754, 7683508, 16190249, 32380498, 64760996, 113331743, 226663486, 453326972]

約数ペア:

[(1, 453326972), (2, 226663486), (4, 113331743), (7, 64760996), (14, 32380498), (28, 16190249), (59, 7683508), (118, 3841754), (137, 3308956), (236, 1920877), (274, 1654478), (413, 1097644), (548, 827239), (826, 548822), (959, 472708), (1652, 274411), (1918, 236354), (2003, 226324), (3836, 118177), (4006, 113162), (8012, 56581), (8083, 56084), (14021, 32332), (16166, 28042)]