478141956

素因数分解:

$2^2\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{11827}}^1$

素因数の和:12960

約数の個数: 36

約数和(自身を含む): 1209815152

約数和(自身を除く): 731673196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1123, 2246, 3369, 4492, 6738, 10107, 11827, 13476, 20214, 23654, 35481, 40428, 47308, 70962, 106443, 141924, 212886, 425772, 13281721, 26563442, 39845163, 53126884, 79690326, 119535489, 159380652, 239070978, 478141956]

約数ペア:

[(1, 478141956), (2, 239070978), (3, 159380652), (4, 119535489), (6, 79690326), (9, 53126884), (12, 39845163), (18, 26563442), (36, 13281721), (1123, 425772), (2246, 212886), (3369, 141924), (4492, 106443), (6738, 70962), (10107, 47308), (11827, 40428), (13476, 35481), (20214, 23654)]