47084080

素因数分解:

$2^4\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1439}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 109814400

約数和(自身を除く): 62730320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 409, 818, 1439, 1636, 2045, 2878, 3272, 4090, 5756, 6544, 7195, 8180, 11512, 14390, 16360, 23024, 28780, 32720, 57560, 115120, 588551, 1177102, 2354204, 2942755, 4708408, 5885510, 9416816, 11771020, 23542040, 47084080]

約数ペア:

[(1, 47084080), (2, 23542040), (4, 11771020), (5, 9416816), (8, 5885510), (10, 4708408), (16, 2942755), (20, 2354204), (40, 1177102), (80, 588551), (409, 115120), (818, 57560), (1439, 32720), (1636, 28780), (2045, 23024), (2878, 16360), (3272, 14390), (4090, 11512), (5756, 8180), (6544, 7195)]