1449890498

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 2614809600

約数和(自身を除く): 1164919102

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 193, 233, 329, 343, 386, 466, 658, 686, 1351, 1631, 2303, 2702, 3262, 4606, 9071, 9457, 10951, 11417, 16121, 18142, 18914, 21902, 22834, 32242, 44969, 63497, 66199, 76657, 79919, 89938, 126994, 132398, 153314, 159838, 314783, 444479, 536599, 629566, 888958, 1073198, 2113543, 2203481, 3111353, 3756193, 4227086, 4406962, 6222706, 7512386, 14794801, 15424367, 29589602, 30848734, 103563607, 207127214, 724945249, 1449890498]

約数ペア:

[(1, 1449890498), (2, 724945249), (7, 207127214), (14, 103563607), (47, 30848734), (49, 29589602), (94, 15424367), (98, 14794801), (193, 7512386), (233, 6222706), (329, 4406962), (343, 4227086), (386, 3756193), (466, 3111353), (658, 2203481), (686, 2113543), (1351, 1073198), (1631, 888958), (2303, 629566), (2702, 536599), (3262, 444479), (4606, 314783), (9071, 159838), (9457, 153314), (10951, 132398), (11417, 126994), (16121, 89938), (18142, 79919), (18914, 76657), (21902, 66199), (22834, 63497), (32242, 44969)]