682472942

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 1062720000

約数和(自身を除く): 380247058

約数列:

[1, 2, 59, 79, 118, 158, 179, 358, 409, 818, 4661, 9322, 10561, 14141, 21122, 24131, 28282, 32311, 48262, 64622, 73211, 146422, 834319, 1668638, 1906349, 3812698, 4319449, 5783669, 8638898, 11567338, 341236471, 682472942]

約数ペア:

[(1, 682472942), (2, 341236471), (59, 11567338), (79, 8638898), (118, 5783669), (158, 4319449), (179, 3812698), (358, 1906349), (409, 1668638), (818, 834319), (4661, 146422), (9322, 73211), (10561, 64622), (14141, 48262), (21122, 32311), (24131, 28282)]