429671256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2557567}}^1$

素因数の和:2557583

約数の個数: 32

約数和(自身を含む): 1227632640

約数和(自身を除く): 797961384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2557567, 5115134, 7672701, 10230268, 15345402, 17902969, 20460536, 30690804, 35805938, 53708907, 61381608, 71611876, 107417814, 143223752, 214835628, 429671256]

約数ペア:

[(1, 429671256), (2, 214835628), (3, 143223752), (4, 107417814), (6, 71611876), (7, 61381608), (8, 53708907), (12, 35805938), (14, 30690804), (21, 20460536), (24, 17902969), (28, 15345402), (42, 10230268), (56, 7672701), (84, 5115134), (168, 2557567)]