404989452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{27239}}^1$

素因数の和:27315

約数の個数: 72

約数和(自身を含む): 1189843200

約数和(自身を除く): 784853748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 27239, 54478, 81717, 108956, 163434, 190673, 245151, 326868, 381346, 490302, 572019, 762692, 980604, 1144038, 1607101, 1716057, 2288076, 3214202, 3432114, 4821303, 6428404, 6864228, 9642606, 11249707, 14463909, 19285212, 22499414, 28927818, 33749121, 44998828, 57855636, 67498242, 101247363, 134996484, 202494726, 404989452]

約数ペア:

[(1, 404989452), (2, 202494726), (3, 134996484), (4, 101247363), (6, 67498242), (7, 57855636), (9, 44998828), (12, 33749121), (14, 28927818), (18, 22499414), (21, 19285212), (28, 14463909), (36, 11249707), (42, 9642606), (59, 6864228), (63, 6428404), (84, 4821303), (118, 3432114), (126, 3214202), (177, 2288076), (236, 1716057), (252, 1607101), (354, 1144038), (413, 980604), (531, 762692), (708, 572019), (826, 490302), (1062, 381346), (1239, 326868), (1652, 245151), (2124, 190673), (2478, 163434), (3717, 108956), (4956, 81717), (7434, 54478), (14868, 27239)]