282679476

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1583}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 689762304

約数和(自身を除く): 407082828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 647, 1294, 1583, 1941, 2588, 3166, 3882, 4749, 6332, 7764, 9498, 14881, 18996, 29762, 36409, 44643, 59524, 72818, 89286, 109227, 145636, 178572, 218454, 436908, 1024201, 2048402, 3072603, 4096804, 6145206, 12290412, 23556623, 47113246, 70669869, 94226492, 141339738, 282679476]

約数ペア:

[(1, 282679476), (2, 141339738), (3, 94226492), (4, 70669869), (6, 47113246), (12, 23556623), (23, 12290412), (46, 6145206), (69, 4096804), (92, 3072603), (138, 2048402), (276, 1024201), (647, 436908), (1294, 218454), (1583, 178572), (1941, 145636), (2588, 109227), (3166, 89286), (3882, 72818), (4749, 59524), (6332, 44643), (7764, 36409), (9498, 29762), (14881, 18996)]