486960167468

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{571}}^1\times {\mathrm{15559}}^1$

素因数の和:16398

約数の個数: 48

約数和(自身を含む): 870237688320

約数和(自身を除く): 383277520852

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 571, 772, 1142, 2284, 13703, 15559, 27406, 31118, 40541, 54812, 62236, 81082, 110203, 162164, 220406, 440812, 1104689, 2209378, 3002887, 4418756, 6005774, 7824413, 8884189, 12011548, 15648826, 17768378, 31297652, 35536756, 213204977, 426409954, 630777419, 852819908, 1261554838, 1714648477, 2523109676, 3429296954, 6858593908, 121740041867, 243480083734, 486960167468]

約数ペア:

[(1, 486960167468), (2, 243480083734), (4, 121740041867), (71, 6858593908), (142, 3429296954), (193, 2523109676), (284, 1714648477), (386, 1261554838), (571, 852819908), (772, 630777419), (1142, 426409954), (2284, 213204977), (13703, 35536756), (15559, 31297652), (27406, 17768378), (31118, 15648826), (40541, 12011548), (54812, 8884189), (62236, 7824413), (81082, 6005774), (110203, 4418756), (162164, 3002887), (220406, 2209378), (440812, 1104689)]