171404000

素因数分解:

$2^5\times 5^3\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 427635936

約数和(自身を除く): 256231936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 125, 146, 160, 200, 250, 292, 365, 400, 500, 584, 587, 730, 800, 1000, 1168, 1174, 1460, 1825, 2000, 2336, 2348, 2920, 2935, 3650, 4000, 4696, 5840, 5870, 7300, 9125, 9392, 11680, 11740, 14600, 14675, 18250, 18784, 23480, 29200, 29350, 36500, 42851, 46960, 58400, 58700, 73000, 73375, 85702, 93920, 117400, 146000, 146750, 171404, 214255, 234800, 292000, 293500, 342808, 428510, 469600, 587000, 685616, 857020, 1071275, 1174000, 1371232, 1714040, 2142550, 2348000, 3428080, 4285100, 5356375, 6856160, 8570200, 10712750, 17140400, 21425500, 34280800, 42851000, 85702000, 171404000]

約数ペア:

[(1, 171404000), (2, 85702000), (4, 42851000), (5, 34280800), (8, 21425500), (10, 17140400), (16, 10712750), (20, 8570200), (25, 6856160), (32, 5356375), (40, 4285100), (50, 3428080), (73, 2348000), (80, 2142550), (100, 1714040), (125, 1371232), (146, 1174000), (160, 1071275), (200, 857020), (250, 685616), (292, 587000), (365, 469600), (400, 428510), (500, 342808), (584, 293500), (587, 292000), (730, 234800), (800, 214255), (1000, 171404), (1168, 146750), (1174, 146000), (1460, 117400), (1825, 93920), (2000, 85702), (2336, 73375), (2348, 73000), (2920, 58700), (2935, 58400), (3650, 46960), (4000, 42851), (4696, 36500), (5840, 29350), (5870, 29200), (7300, 23480), (9125, 18784), (9392, 18250), (11680, 14675), (11740, 14600)]