670730440

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{28277}}^1$

素因数の和:28881

約数の個数: 32

約数和(自身を含む): 1511741880

約数和(自身を除く): 841011440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2372, 2965, 4744, 5930, 11860, 23720, 28277, 56554, 113108, 141385, 226216, 282770, 565540, 1131080, 16768261, 33536522, 67073044, 83841305, 134146088, 167682610, 335365220, 670730440]

約数ペア:

[(1, 670730440), (2, 335365220), (4, 167682610), (5, 134146088), (8, 83841305), (10, 67073044), (20, 33536522), (40, 16768261), (593, 1131080), (1186, 565540), (2372, 282770), (2965, 226216), (4744, 141385), (5930, 113108), (11860, 56554), (23720, 28277)]