1049472676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{4969}}^1$

素因数の和:5396

約数の個数: 48

約数和(自身を含む): 2215427200

約数和(自身を除く): 1165954524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 397, 532, 794, 1588, 2779, 4969, 5558, 7543, 9938, 11116, 15086, 19876, 30172, 34783, 52801, 69566, 94411, 105602, 139132, 188822, 211204, 377644, 660877, 1321754, 1972693, 2643508, 3945386, 7890772, 13808851, 27617702, 37481167, 55235404, 74962334, 149924668, 262368169, 524736338, 1049472676]

約数ペア:

[(1, 1049472676), (2, 524736338), (4, 262368169), (7, 149924668), (14, 74962334), (19, 55235404), (28, 37481167), (38, 27617702), (76, 13808851), (133, 7890772), (266, 3945386), (397, 2643508), (532, 1972693), (794, 1321754), (1588, 660877), (2779, 377644), (4969, 211204), (5558, 188822), (7543, 139132), (9938, 105602), (11116, 94411), (15086, 69566), (19876, 52801), (30172, 34783)]