6670413680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11911453}}^1$

素因数の和:11911473

約数の個数: 40

約数和(自身を含む): 17724243552

約数和(自身を除く): 11053829872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 11911453, 23822906, 47645812, 59557265, 83380171, 95291624, 119114530, 166760342, 190583248, 238229060, 333520684, 416900855, 476458120, 667041368, 833801710, 952916240, 1334082736, 1667603420, 3335206840, 6670413680]

約数ペア:

[(1, 6670413680), (2, 3335206840), (4, 1667603420), (5, 1334082736), (7, 952916240), (8, 833801710), (10, 667041368), (14, 476458120), (16, 416900855), (20, 333520684), (28, 238229060), (35, 190583248), (40, 166760342), (56, 119114530), (70, 95291624), (80, 83380171), (112, 59557265), (140, 47645812), (280, 23822906), (560, 11911453)]