390075408

素因数分解:

$2^4\times 3^2\times {\mathrm{751}}^1\times {\mathrm{3607}}^1$

素因数の和:4372

約数の個数: 60

約数和(自身を含む): 1093426048

約数和(自身を除く): 703350640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 751, 1502, 2253, 3004, 3607, 4506, 6008, 6759, 7214, 9012, 10821, 12016, 13518, 14428, 18024, 21642, 27036, 28856, 32463, 36048, 43284, 54072, 57712, 64926, 86568, 108144, 129852, 173136, 259704, 519408, 2708857, 5417714, 8126571, 10835428, 16253142, 21670856, 24379713, 32506284, 43341712, 48759426, 65012568, 97518852, 130025136, 195037704, 390075408]

約数ペア:

[(1, 390075408), (2, 195037704), (3, 130025136), (4, 97518852), (6, 65012568), (8, 48759426), (9, 43341712), (12, 32506284), (16, 24379713), (18, 21670856), (24, 16253142), (36, 10835428), (48, 8126571), (72, 5417714), (144, 2708857), (751, 519408), (1502, 259704), (2253, 173136), (3004, 129852), (3607, 108144), (4506, 86568), (6008, 64926), (6759, 57712), (7214, 54072), (9012, 43284), (10821, 36048), (12016, 32463), (13518, 28856), (14428, 27036), (18024, 21642)]