1208200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{863}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 3214080

約数和(自身を除く): 2005880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 863, 1400, 1726, 3452, 4315, 6041, 6904, 8630, 12082, 17260, 21575, 24164, 30205, 34520, 43150, 48328, 60410, 86300, 120820, 151025, 172600, 241640, 302050, 604100, 1208200]

約数ペア:

[(1, 1208200), (2, 604100), (4, 302050), (5, 241640), (7, 172600), (8, 151025), (10, 120820), (14, 86300), (20, 60410), (25, 48328), (28, 43150), (35, 34520), (40, 30205), (50, 24164), (56, 21575), (70, 17260), (100, 12082), (140, 8630), (175, 6904), (200, 6041), (280, 4315), (350, 3452), (700, 1726), (863, 1400)]