7075400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 17426340

約数和(自身を除く): 10350940

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 2081, 3400, 4162, 8324, 10405, 16648, 20810, 35377, 41620, 52025, 70754, 83240, 104050, 141508, 176885, 208100, 283016, 353770, 416200, 707540, 884425, 1415080, 1768850, 3537700, 7075400]

約数ペア:

[(1, 7075400), (2, 3537700), (4, 1768850), (5, 1415080), (8, 884425), (10, 707540), (17, 416200), (20, 353770), (25, 283016), (34, 208100), (40, 176885), (50, 141508), (68, 104050), (85, 83240), (100, 70754), (136, 52025), (170, 41620), (200, 35377), (340, 20810), (425, 16648), (680, 10405), (850, 8324), (1700, 4162), (2081, 3400)]