20062488608

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{2089}}^1$

素因数の和:2338

約数の個数: 96

約数和(自身を含む): 41713056000

約数和(自身を除く): 21650567392

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 116, 131, 158, 232, 262, 316, 464, 524, 632, 928, 1048, 1264, 2089, 2096, 2291, 2528, 3799, 4178, 4192, 4582, 7598, 8356, 9164, 10349, 15196, 16712, 18328, 20698, 30392, 33424, 36656, 41396, 60581, 60784, 66848, 73312, 82792, 121162, 121568, 165031, 165584, 242324, 273659, 300121, 330062, 331168, 484648, 547318, 600242, 660124, 969296, 1094636, 1200484, 1320248, 1938592, 2189272, 2400968, 2640496, 4378544, 4785899, 4801936, 5280992, 7936111, 8757088, 9571798, 9603872, 15872222, 19143596, 21619061, 31744444, 38287192, 43238122, 63488888, 76574384, 86476244, 126977776, 153148768, 172952488, 253955552, 345904976, 626952769, 691809952, 1253905538, 2507811076, 5015622152, 10031244304, 20062488608]

約数ペア:

[(1, 20062488608), (2, 10031244304), (4, 5015622152), (8, 2507811076), (16, 1253905538), (29, 691809952), (32, 626952769), (58, 345904976), (79, 253955552), (116, 172952488), (131, 153148768), (158, 126977776), (232, 86476244), (262, 76574384), (316, 63488888), (464, 43238122), (524, 38287192), (632, 31744444), (928, 21619061), (1048, 19143596), (1264, 15872222), (2089, 9603872), (2096, 9571798), (2291, 8757088), (2528, 7936111), (3799, 5280992), (4178, 4801936), (4192, 4785899), (4582, 4378544), (7598, 2640496), (8356, 2400968), (9164, 2189272), (10349, 1938592), (15196, 1320248), (16712, 1200484), (18328, 1094636), (20698, 969296), (30392, 660124), (33424, 600242), (36656, 547318), (41396, 484648), (60581, 331168), (60784, 330062), (66848, 300121), (73312, 273659), (82792, 242324), (121162, 165584), (121568, 165031)]