20178524736

素因数分解:

$2^6\times 3^3\times {\mathrm{337}}^1\times {\mathrm{34651}}^1$

素因数の和:35009

約数の個数: 112

約数和(自身を含む): 59498870080

約数和(自身を除く): 39320345344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 337, 432, 576, 674, 864, 1011, 1348, 1728, 2022, 2696, 3033, 4044, 5392, 6066, 8088, 9099, 10784, 12132, 16176, 18198, 21568, 24264, 32352, 34651, 36396, 48528, 64704, 69302, 72792, 97056, 103953, 138604, 145584, 194112, 207906, 277208, 291168, 311859, 415812, 554416, 582336, 623718, 831624, 935577, 1108832, 1247436, 1663248, 1871154, 2217664, 2494872, 3326496, 3742308, 4989744, 6652992, 7484616, 9979488, 11677387, 14969232, 19958976, 23354774, 29938464, 35032161, 46709548, 59876928, 70064322, 93419096, 105096483, 140128644, 186838192, 210192966, 280257288, 315289449, 373676384, 420385932, 560514576, 630578898, 747352768, 840771864, 1121029152, 1261157796, 1681543728, 2242058304, 2522315592, 3363087456, 5044631184, 6726174912, 10089262368, 20178524736]

約数ペア:

[(1, 20178524736), (2, 10089262368), (3, 6726174912), (4, 5044631184), (6, 3363087456), (8, 2522315592), (9, 2242058304), (12, 1681543728), (16, 1261157796), (18, 1121029152), (24, 840771864), (27, 747352768), (32, 630578898), (36, 560514576), (48, 420385932), (54, 373676384), (64, 315289449), (72, 280257288), (96, 210192966), (108, 186838192), (144, 140128644), (192, 105096483), (216, 93419096), (288, 70064322), (337, 59876928), (432, 46709548), (576, 35032161), (674, 29938464), (864, 23354774), (1011, 19958976), (1348, 14969232), (1728, 11677387), (2022, 9979488), (2696, 7484616), (3033, 6652992), (4044, 4989744), (5392, 3742308), (6066, 3326496), (8088, 2494872), (9099, 2217664), (10784, 1871154), (12132, 1663248), (16176, 1247436), (18198, 1108832), (21568, 935577), (24264, 831624), (32352, 623718), (34651, 582336), (36396, 554416), (48528, 415812), (64704, 311859), (69302, 291168), (72792, 277208), (97056, 207906), (103953, 194112), (138604, 145584)]