664192480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{593029}}^1$

素因数の和:593051

約数の個数: 48

約数和(自身を含む): 1793322720

約数和(自身を除く): 1129130240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 593029, 1186058, 2372116, 2965145, 4151203, 4744232, 5930290, 8302406, 9488464, 11860580, 16604812, 18976928, 20756015, 23721160, 33209624, 41512030, 47442320, 66419248, 83024060, 94884640, 132838496, 166048120, 332096240, 664192480]

約数ペア:

[(1, 664192480), (2, 332096240), (4, 166048120), (5, 132838496), (7, 94884640), (8, 83024060), (10, 66419248), (14, 47442320), (16, 41512030), (20, 33209624), (28, 23721160), (32, 20756015), (35, 18976928), (40, 16604812), (56, 11860580), (70, 9488464), (80, 8302406), (112, 5930290), (140, 4744232), (160, 4151203), (224, 2965145), (280, 2372116), (560, 1186058), (1120, 593029)]