38274328360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{56285777}}^1$

素因数の和:56285805

約数の個数: 32

約数和(自身を含む): 91182960360

約数和(自身を除く): 52908632000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 56285777, 112571554, 225143108, 281428885, 450286216, 562857770, 956858209, 1125715540, 1913716418, 2251431080, 3827432836, 4784291045, 7654865672, 9568582090, 19137164180, 38274328360]

約数ペア:

[(1, 38274328360), (2, 19137164180), (4, 9568582090), (5, 7654865672), (8, 4784291045), (10, 3827432836), (17, 2251431080), (20, 1913716418), (34, 1125715540), (40, 956858209), (68, 562857770), (85, 450286216), (136, 281428885), (170, 225143108), (340, 112571554), (680, 56285777)]