11655200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:894

約数の個数: 72

約数和(自身を含む): 30162132

約数和(自身を除く): 18506932

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 857, 1360, 1700, 1714, 2720, 3400, 3428, 4285, 6800, 6856, 8570, 13600, 13712, 14569, 17140, 21425, 27424, 29138, 34280, 42850, 58276, 68560, 72845, 85700, 116552, 137120, 145690, 171400, 233104, 291380, 342800, 364225, 466208, 582760, 685600, 728450, 1165520, 1456900, 2331040, 2913800, 5827600, 11655200]

約数ペア:

[(1, 11655200), (2, 5827600), (4, 2913800), (5, 2331040), (8, 1456900), (10, 1165520), (16, 728450), (17, 685600), (20, 582760), (25, 466208), (32, 364225), (34, 342800), (40, 291380), (50, 233104), (68, 171400), (80, 145690), (85, 137120), (100, 116552), (136, 85700), (160, 72845), (170, 68560), (200, 58276), (272, 42850), (340, 34280), (400, 29138), (425, 27424), (544, 21425), (680, 17140), (800, 14569), (850, 13712), (857, 13600), (1360, 8570), (1700, 6856), (1714, 6800), (2720, 4285), (3400, 3428)]