671080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 1591200

約数和(自身を除く): 920120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 883, 1766, 3532, 4415, 7064, 8830, 16777, 17660, 33554, 35320, 67108, 83885, 134216, 167770, 335540, 671080]

約数ペア:

[(1, 671080), (2, 335540), (4, 167770), (5, 134216), (8, 83885), (10, 67108), (19, 35320), (20, 33554), (38, 17660), (40, 16777), (76, 8830), (95, 7064), (152, 4415), (190, 3532), (380, 1766), (760, 883)]