40512528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13397}}^1$

素因数の和:13421

約数の個数: 80

約数和(自身を含む): 132908160

約数和(自身を除く): 92395632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 13397, 26794, 40191, 53588, 80382, 93779, 107176, 120573, 160764, 187558, 214352, 241146, 281337, 321528, 361719, 375116, 482292, 562674, 643056, 723438, 750232, 844011, 964584, 1125348, 1446876, 1500464, 1688022, 1929168, 2250696, 2532033, 2893752, 3376044, 4501392, 5064066, 5787504, 6752088, 10128132, 13504176, 20256264, 40512528]

約数ペア:

[(1, 40512528), (2, 20256264), (3, 13504176), (4, 10128132), (6, 6752088), (7, 5787504), (8, 5064066), (9, 4501392), (12, 3376044), (14, 2893752), (16, 2532033), (18, 2250696), (21, 1929168), (24, 1688022), (27, 1500464), (28, 1446876), (36, 1125348), (42, 964584), (48, 844011), (54, 750232), (56, 723438), (63, 643056), (72, 562674), (84, 482292), (108, 375116), (112, 361719), (126, 321528), (144, 281337), (168, 241146), (189, 214352), (216, 187558), (252, 160764), (336, 120573), (378, 107176), (432, 93779), (504, 80382), (756, 53588), (1008, 40191), (1512, 26794), (3024, 13397)]