34874290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 71736192

約数和(自身を除く): 36861902

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 73, 86, 101, 110, 146, 202, 215, 365, 430, 473, 505, 730, 803, 946, 1010, 1111, 1606, 2222, 2365, 3139, 4015, 4343, 4730, 5555, 6278, 7373, 8030, 8686, 11110, 14746, 15695, 21715, 31390, 34529, 36865, 43430, 47773, 69058, 73730, 81103, 95546, 162206, 172645, 238865, 317039, 345290, 405515, 477730, 634078, 811030, 1585195, 3170390, 3487429, 6974858, 17437145, 34874290]

約数ペア:

[(1, 34874290), (2, 17437145), (5, 6974858), (10, 3487429), (11, 3170390), (22, 1585195), (43, 811030), (55, 634078), (73, 477730), (86, 405515), (101, 345290), (110, 317039), (146, 238865), (202, 172645), (215, 162206), (365, 95546), (430, 81103), (473, 73730), (505, 69058), (730, 47773), (803, 43430), (946, 36865), (1010, 34529), (1111, 31390), (1606, 21715), (2222, 15695), (2365, 14746), (3139, 11110), (4015, 8686), (4343, 8030), (4730, 7373), (5555, 6278)]