45316502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 89510400

約数和(自身を除く): 44193898

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 73, 77, 139, 146, 154, 203, 278, 319, 406, 511, 638, 803, 973, 1022, 1529, 1606, 1946, 2117, 2233, 3058, 4031, 4234, 4466, 5621, 8062, 10147, 10703, 11242, 14819, 20294, 21406, 23287, 28217, 29638, 44341, 46574, 56434, 71029, 88682, 111617, 142058, 163009, 223234, 294263, 310387, 326018, 588526, 620774, 781319, 1562638, 2059841, 3236893, 4119682, 6473786, 22658251, 45316502]

約数ペア:

[(1, 45316502), (2, 22658251), (7, 6473786), (11, 4119682), (14, 3236893), (22, 2059841), (29, 1562638), (58, 781319), (73, 620774), (77, 588526), (139, 326018), (146, 310387), (154, 294263), (203, 223234), (278, 163009), (319, 142058), (406, 111617), (511, 88682), (638, 71029), (803, 56434), (973, 46574), (1022, 44341), (1529, 29638), (1606, 28217), (1946, 23287), (2117, 21406), (2233, 20294), (3058, 14819), (4031, 11242), (4234, 10703), (4466, 10147), (5621, 8062)]