664001058

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{14957}}^1$

素因数の和:15127

約数の個数: 48

約数和(自身を含む): 1555153344

約数和(自身を除く): 891152286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 453, 906, 1057, 2114, 3171, 6342, 7399, 14798, 14957, 22197, 29914, 44394, 44871, 89742, 104699, 209398, 314097, 628194, 732893, 1465786, 2198679, 2258507, 4397358, 4517014, 6775521, 13551042, 15809549, 31619098, 47428647, 94857294, 110666843, 221333686, 332000529, 664001058]

約数ペア:

[(1, 664001058), (2, 332000529), (3, 221333686), (6, 110666843), (7, 94857294), (14, 47428647), (21, 31619098), (42, 15809549), (49, 13551042), (98, 6775521), (147, 4517014), (151, 4397358), (294, 2258507), (302, 2198679), (453, 1465786), (906, 732893), (1057, 628194), (2114, 314097), (3171, 209398), (6342, 104699), (7399, 89742), (14798, 44871), (14957, 44394), (22197, 29914)]