1612680666070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8179}}^1\times {\mathrm{636043}}^1$

素因数の和:644260

約数の個数: 32

約数和(自身を含む): 2996835793920

約数和(自身を除く): 1384155127850

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 8179, 16358, 40895, 81790, 253549, 507098, 636043, 1267745, 1272086, 2535490, 3180215, 6360430, 19717333, 39434666, 98586665, 197173330, 5202195697, 10404391394, 26010978485, 52021956970, 161268066607, 322536133214, 806340333035, 1612680666070]

約数ペア:

[(1, 1612680666070), (2, 806340333035), (5, 322536133214), (10, 161268066607), (31, 52021956970), (62, 26010978485), (155, 10404391394), (310, 5202195697), (8179, 197173330), (16358, 98586665), (40895, 39434666), (81790, 19717333), (253549, 6360430), (507098, 3180215), (636043, 2535490), (1267745, 1272086)]