388040322432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{144360239}}^1$

素因数の和:144360263

約数の個数: 64

約数和(自身を含む): 1177979558400

約数和(自身を除く): 789939235968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 144360239, 288720478, 433080717, 577440956, 866161434, 1010521673, 1154881912, 1732322868, 2021043346, 2309763824, 3031565019, 3464645736, 4042086692, 4619527648, 6063130038, 6929291472, 8084173384, 9239055296, 12126260076, 13858582944, 16168346768, 18478110592, 24252520152, 27717165888, 32336693536, 48505040304, 55434331776, 64673387072, 97010080608, 129346774144, 194020161216, 388040322432]

約数ペア:

[(1, 388040322432), (2, 194020161216), (3, 129346774144), (4, 97010080608), (6, 64673387072), (7, 55434331776), (8, 48505040304), (12, 32336693536), (14, 27717165888), (16, 24252520152), (21, 18478110592), (24, 16168346768), (28, 13858582944), (32, 12126260076), (42, 9239055296), (48, 8084173384), (56, 6929291472), (64, 6063130038), (84, 4619527648), (96, 4042086692), (112, 3464645736), (128, 3031565019), (168, 2309763824), (192, 2021043346), (224, 1732322868), (336, 1154881912), (384, 1010521673), (448, 866161434), (672, 577440956), (896, 433080717), (1344, 288720478), (2688, 144360239)]