1677320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 3974400

約数和(自身を除く): 2297080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2207, 4414, 8828, 11035, 17656, 22070, 41933, 44140, 83866, 88280, 167732, 209665, 335464, 419330, 838660, 1677320]

約数ペア:

[(1, 1677320), (2, 838660), (4, 419330), (5, 335464), (8, 209665), (10, 167732), (19, 88280), (20, 83866), (38, 44140), (40, 41933), (76, 22070), (95, 17656), (152, 11035), (190, 8828), (380, 4414), (760, 2207)]