20143238304

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{4282151}}^1$

素因数の和:4282178

約数の個数: 72

約数和(自身を含む): 61508831328

約数和(自身を除く): 41365593024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 4282151, 8564302, 12846453, 17128604, 25692906, 29975057, 34257208, 51385812, 59950114, 68514416, 89925171, 102771624, 119900228, 137028832, 179850342, 205543248, 209825399, 239800456, 359700684, 411086496, 419650798, 479600912, 629476197, 719401368, 839301596, 959201824, 1258952394, 1438802736, 1678603192, 2517904788, 2877605472, 3357206384, 5035809576, 6714412768, 10071619152, 20143238304]

約数ペア:

[(1, 20143238304), (2, 10071619152), (3, 6714412768), (4, 5035809576), (6, 3357206384), (7, 2877605472), (8, 2517904788), (12, 1678603192), (14, 1438802736), (16, 1258952394), (21, 959201824), (24, 839301596), (28, 719401368), (32, 629476197), (42, 479600912), (48, 419650798), (49, 411086496), (56, 359700684), (84, 239800456), (96, 209825399), (98, 205543248), (112, 179850342), (147, 137028832), (168, 119900228), (196, 102771624), (224, 89925171), (294, 68514416), (336, 59950114), (392, 51385812), (588, 34257208), (672, 29975057), (784, 25692906), (1176, 17128604), (1568, 12846453), (2352, 8564302), (4704, 4282151)]