2400828696

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{680507}}^1$

素因数の和:680533

約数の個数: 72

約数和(自身を含む): 7563846420

約数和(自身を除く): 5163017724

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 680507, 1361014, 2041521, 2722028, 4083042, 4763549, 5444056, 6124563, 8166084, 9527098, 12249126, 14290647, 16332168, 19054196, 24498252, 28581294, 33344843, 38108392, 42871941, 48996504, 57162588, 66689686, 85743882, 100034529, 114325176, 133379372, 171487764, 200069058, 266758744, 300103587, 342975528, 400138116, 600207174, 800276232, 1200414348, 2400828696]

約数ペア:

[(1, 2400828696), (2, 1200414348), (3, 800276232), (4, 600207174), (6, 400138116), (7, 342975528), (8, 300103587), (9, 266758744), (12, 200069058), (14, 171487764), (18, 133379372), (21, 114325176), (24, 100034529), (28, 85743882), (36, 66689686), (42, 57162588), (49, 48996504), (56, 42871941), (63, 38108392), (72, 33344843), (84, 28581294), (98, 24498252), (126, 19054196), (147, 16332168), (168, 14290647), (196, 12249126), (252, 9527098), (294, 8166084), (392, 6124563), (441, 5444056), (504, 4763549), (588, 4083042), (882, 2722028), (1176, 2041521), (1764, 1361014), (3528, 680507)]