40868670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8677}}^1$

素因数の和:8844

約数の個数: 32

約数和(自身を含む): 98720928

約数和(自身を除く): 57852258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 8677, 17354, 26031, 43385, 52062, 86770, 130155, 260310, 1362289, 2724578, 4086867, 6811445, 8173734, 13622890, 20434335, 40868670]

約数ペア:

[(1, 40868670), (2, 20434335), (3, 13622890), (5, 8173734), (6, 6811445), (10, 4086867), (15, 2724578), (30, 1362289), (157, 260310), (314, 130155), (471, 86770), (785, 52062), (942, 43385), (1570, 26031), (2355, 17354), (4710, 8677)]