265092016

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4801}}^1$

素因数の和:4862

約数の個数: 80

約数和(自身を含む): 643083840

約数和(自身を除く): 377991824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 812, 952, 986, 1624, 1904, 1972, 3248, 3451, 3944, 4801, 6902, 7888, 9602, 13804, 19204, 27608, 33607, 38408, 55216, 67214, 76816, 81617, 134428, 139229, 163234, 268856, 278458, 326468, 537712, 556916, 571319, 652936, 974603, 1113832, 1142638, 1305872, 1949206, 2227664, 2285276, 2366893, 3898412, 4570552, 4733786, 7796824, 9141104, 9467572, 15593648, 16568251, 18935144, 33136502, 37870288, 66273004, 132546008, 265092016]

約数ペア:

[(1, 265092016), (2, 132546008), (4, 66273004), (7, 37870288), (8, 33136502), (14, 18935144), (16, 16568251), (17, 15593648), (28, 9467572), (29, 9141104), (34, 7796824), (56, 4733786), (58, 4570552), (68, 3898412), (112, 2366893), (116, 2285276), (119, 2227664), (136, 1949206), (203, 1305872), (232, 1142638), (238, 1113832), (272, 974603), (406, 652936), (464, 571319), (476, 556916), (493, 537712), (812, 326468), (952, 278458), (986, 268856), (1624, 163234), (1904, 139229), (1972, 134428), (3248, 81617), (3451, 76816), (3944, 67214), (4801, 55216), (6902, 38408), (7888, 33607), (9602, 27608), (13804, 19204)]