314351648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 701084160

約数和(自身を除く): 386732512

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 71, 104, 116, 142, 208, 232, 284, 367, 377, 416, 464, 568, 734, 754, 923, 928, 1136, 1468, 1508, 1846, 2059, 2272, 2936, 3016, 3692, 4118, 4771, 5872, 6032, 7384, 8236, 9542, 10643, 11744, 12064, 14768, 16472, 19084, 21286, 26057, 26767, 29536, 32944, 38168, 42572, 52114, 53534, 65888, 76336, 85144, 104228, 107068, 138359, 152672, 170288, 208456, 214136, 276718, 338741, 340576, 416912, 428272, 553436, 677482, 755653, 833824, 856544, 1106872, 1354964, 1511306, 2213744, 2709928, 3022612, 4427488, 5419856, 6045224, 9823489, 10839712, 12090448, 19646978, 24180896, 39293956, 78587912, 157175824, 314351648]

約数ペア:

[(1, 314351648), (2, 157175824), (4, 78587912), (8, 39293956), (13, 24180896), (16, 19646978), (26, 12090448), (29, 10839712), (32, 9823489), (52, 6045224), (58, 5419856), (71, 4427488), (104, 3022612), (116, 2709928), (142, 2213744), (208, 1511306), (232, 1354964), (284, 1106872), (367, 856544), (377, 833824), (416, 755653), (464, 677482), (568, 553436), (734, 428272), (754, 416912), (923, 340576), (928, 338741), (1136, 276718), (1468, 214136), (1508, 208456), (1846, 170288), (2059, 152672), (2272, 138359), (2936, 107068), (3016, 104228), (3692, 85144), (4118, 76336), (4771, 65888), (5872, 53534), (6032, 52114), (7384, 42572), (8236, 38168), (9542, 32944), (10643, 29536), (11744, 26767), (12064, 26057), (14768, 21286), (16472, 19084)]