660957936

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{6101}}^1$

素因数の和:6210

約数の個数: 80

約数和(自身を含む): 1782662688

約数和(自身を除く): 1121704752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 592, 732, 888, 976, 1464, 1776, 2257, 2928, 4514, 6101, 6771, 9028, 12202, 13542, 18056, 18303, 24404, 27084, 36112, 36606, 48808, 54168, 73212, 97616, 108336, 146424, 225737, 292848, 372161, 451474, 677211, 744322, 902948, 1116483, 1354422, 1488644, 1805896, 2232966, 2708844, 2977288, 3611792, 4465932, 5417688, 5954576, 8931864, 10835376, 13769957, 17863728, 27539914, 41309871, 55079828, 82619742, 110159656, 165239484, 220319312, 330478968, 660957936]

約数ペア:

[(1, 660957936), (2, 330478968), (3, 220319312), (4, 165239484), (6, 110159656), (8, 82619742), (12, 55079828), (16, 41309871), (24, 27539914), (37, 17863728), (48, 13769957), (61, 10835376), (74, 8931864), (111, 5954576), (122, 5417688), (148, 4465932), (183, 3611792), (222, 2977288), (244, 2708844), (296, 2232966), (366, 1805896), (444, 1488644), (488, 1354422), (592, 1116483), (732, 902948), (888, 744322), (976, 677211), (1464, 451474), (1776, 372161), (2257, 292848), (2928, 225737), (4514, 146424), (6101, 108336), (6771, 97616), (9028, 73212), (12202, 54168), (13542, 48808), (18056, 36606), (18303, 36112), (24404, 27084)]