9557380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 24151680

約数和(自身を除く): 14594300

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 3593, 7186, 14372, 17965, 25151, 35930, 50302, 68267, 71860, 100604, 125755, 136534, 251510, 273068, 341335, 477869, 503020, 682670, 955738, 1365340, 1911476, 2389345, 4778690, 9557380]

約数ペア:

[(1, 9557380), (2, 4778690), (4, 2389345), (5, 1911476), (7, 1365340), (10, 955738), (14, 682670), (19, 503020), (20, 477869), (28, 341335), (35, 273068), (38, 251510), (70, 136534), (76, 125755), (95, 100604), (133, 71860), (140, 68267), (190, 50302), (266, 35930), (380, 25151), (532, 17965), (665, 14372), (1330, 7186), (2660, 3593)]