487923084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{3251}}^1$

素因数の和:3651

約数の個数: 72

約数和(自身を含む): 1349449920

約数和(自身を除く): 861526836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 379, 396, 758, 1137, 1516, 2274, 3251, 3411, 4169, 4548, 6502, 6822, 8338, 9753, 12507, 13004, 13644, 16676, 19506, 25014, 29259, 35761, 37521, 39012, 50028, 58518, 71522, 75042, 107283, 117036, 143044, 150084, 214566, 321849, 429132, 643698, 1232129, 1287396, 2464258, 3696387, 4928516, 7392774, 11089161, 13553419, 14785548, 22178322, 27106838, 40660257, 44356644, 54213676, 81320514, 121980771, 162641028, 243961542, 487923084]

約数ペア:

[(1, 487923084), (2, 243961542), (3, 162641028), (4, 121980771), (6, 81320514), (9, 54213676), (11, 44356644), (12, 40660257), (18, 27106838), (22, 22178322), (33, 14785548), (36, 13553419), (44, 11089161), (66, 7392774), (99, 4928516), (132, 3696387), (198, 2464258), (379, 1287396), (396, 1232129), (758, 643698), (1137, 429132), (1516, 321849), (2274, 214566), (3251, 150084), (3411, 143044), (4169, 117036), (4548, 107283), (6502, 75042), (6822, 71522), (8338, 58518), (9753, 50028), (12507, 39012), (13004, 37521), (13644, 35761), (16676, 29259), (19506, 25014)]