710268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 1858080

約数和(自身を除く): 1147812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 157, 174, 314, 348, 377, 471, 628, 754, 942, 1131, 1508, 1884, 2041, 2262, 4082, 4524, 4553, 6123, 8164, 9106, 12246, 13659, 18212, 24492, 27318, 54636, 59189, 118378, 177567, 236756, 355134, 710268]

約数ペア:

[(1, 710268), (2, 355134), (3, 236756), (4, 177567), (6, 118378), (12, 59189), (13, 54636), (26, 27318), (29, 24492), (39, 18212), (52, 13659), (58, 12246), (78, 9106), (87, 8164), (116, 6123), (156, 4553), (157, 4524), (174, 4082), (314, 2262), (348, 2041), (377, 1884), (471, 1508), (628, 1131), (754, 942)]