19114760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3630

約数の個数: 64

約数和(自身を含む): 51753600

約数和(自身を除く): 32638840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 3593, 5320, 7186, 14372, 17965, 25151, 28744, 35930, 50302, 68267, 71860, 100604, 125755, 136534, 143720, 201208, 251510, 273068, 341335, 477869, 503020, 546136, 682670, 955738, 1006040, 1365340, 1911476, 2389345, 2730680, 3822952, 4778690, 9557380, 19114760]

約数ペア:

[(1, 19114760), (2, 9557380), (4, 4778690), (5, 3822952), (7, 2730680), (8, 2389345), (10, 1911476), (14, 1365340), (19, 1006040), (20, 955738), (28, 682670), (35, 546136), (38, 503020), (40, 477869), (56, 341335), (70, 273068), (76, 251510), (95, 201208), (133, 143720), (140, 136534), (152, 125755), (190, 100604), (266, 71860), (280, 68267), (380, 50302), (532, 35930), (665, 28744), (760, 25151), (1064, 17965), (1330, 14372), (2660, 7186), (3593, 5320)]