470893644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52957}}^1$

素因数の和:52999

約数の個数: 72

約数和(自身を含む): 1349369840

約数和(自身を除く): 878476196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 52957, 105914, 158871, 211828, 317742, 476613, 635484, 688441, 953226, 1006183, 1376882, 1906452, 2012366, 2065323, 2753764, 3018549, 4024732, 4130646, 6037098, 6195969, 8261292, 9055647, 12074196, 12391938, 13080379, 18111294, 24783876, 26160758, 36222588, 39241137, 52321516, 78482274, 117723411, 156964548, 235446822, 470893644]

約数ペア:

[(1, 470893644), (2, 235446822), (3, 156964548), (4, 117723411), (6, 78482274), (9, 52321516), (12, 39241137), (13, 36222588), (18, 26160758), (19, 24783876), (26, 18111294), (36, 13080379), (38, 12391938), (39, 12074196), (52, 9055647), (57, 8261292), (76, 6195969), (78, 6037098), (114, 4130646), (117, 4024732), (156, 3018549), (171, 2753764), (228, 2065323), (234, 2012366), (247, 1906452), (342, 1376882), (468, 1006183), (494, 953226), (684, 688441), (741, 635484), (988, 476613), (1482, 317742), (2223, 211828), (2964, 158871), (4446, 105914), (8892, 52957)]