330169644

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{187171}}^1$

素因数の和:187195

約数の個数: 54

約数和(自身を含む): 970861164

約数和(自身を除く): 640691520

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 187171, 374342, 561513, 748684, 1123026, 1310197, 1684539, 2246052, 2620394, 3369078, 3930591, 5240788, 6738156, 7861182, 9171379, 11791773, 15722364, 18342758, 23583546, 27514137, 36685516, 47167092, 55028274, 82542411, 110056548, 165084822, 330169644]

約数ペア:

[(1, 330169644), (2, 165084822), (3, 110056548), (4, 82542411), (6, 55028274), (7, 47167092), (9, 36685516), (12, 27514137), (14, 23583546), (18, 18342758), (21, 15722364), (28, 11791773), (36, 9171379), (42, 7861182), (49, 6738156), (63, 5240788), (84, 3930591), (98, 3369078), (126, 2620394), (147, 2246052), (196, 1684539), (252, 1310197), (294, 1123026), (441, 748684), (588, 561513), (882, 374342), (1764, 187171)]