38311770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 105659136

約数和(自身を除く): 67347366

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 757, 1205, 1446, 1514, 1687, 2271, 2410, 3374, 3615, 3785, 4542, 5061, 5299, 7230, 7570, 8435, 10122, 10598, 11355, 15897, 16870, 22710, 25305, 26495, 31794, 50610, 52990, 79485, 158970, 182437, 364874, 547311, 912185, 1094622, 1277059, 1824370, 2554118, 2736555, 3831177, 5473110, 6385295, 7662354, 12770590, 19155885, 38311770]

約数ペア:

[(1, 38311770), (2, 19155885), (3, 12770590), (5, 7662354), (6, 6385295), (7, 5473110), (10, 3831177), (14, 2736555), (15, 2554118), (21, 1824370), (30, 1277059), (35, 1094622), (42, 912185), (70, 547311), (105, 364874), (210, 182437), (241, 158970), (482, 79485), (723, 52990), (757, 50610), (1205, 31794), (1446, 26495), (1514, 25305), (1687, 22710), (2271, 16870), (2410, 15897), (3374, 11355), (3615, 10598), (3785, 10122), (4542, 8435), (5061, 7570), (5299, 7230)]