764289790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{30341}}^1$

素因数の和:30588

約数の個数: 32

約数和(自身を含む): 1507390560

約数和(自身を除く): 743100770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 5038, 12595, 25190, 30341, 60682, 151705, 303410, 333751, 667502, 1668755, 3337510, 6948089, 13896178, 34740445, 69480890, 76428979, 152857958, 382144895, 764289790]

約数ペア:

[(1, 764289790), (2, 382144895), (5, 152857958), (10, 76428979), (11, 69480890), (22, 34740445), (55, 13896178), (110, 6948089), (229, 3337510), (458, 1668755), (1145, 667502), (2290, 333751), (2519, 303410), (5038, 151705), (12595, 60682), (25190, 30341)]