35931880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 87305040

約数和(自身を除く): 51373160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 212, 265, 340, 424, 530, 680, 901, 997, 1060, 1802, 1994, 2120, 3604, 3988, 4505, 4985, 7208, 7976, 9010, 9970, 16949, 18020, 19940, 33898, 36040, 39880, 52841, 67796, 84745, 105682, 135592, 169490, 211364, 264205, 338980, 422728, 528410, 677960, 898297, 1056820, 1796594, 2113640, 3593188, 4491485, 7186376, 8982970, 17965940, 35931880]

約数ペア:

[(1, 35931880), (2, 17965940), (4, 8982970), (5, 7186376), (8, 4491485), (10, 3593188), (17, 2113640), (20, 1796594), (34, 1056820), (40, 898297), (53, 677960), (68, 528410), (85, 422728), (106, 338980), (136, 264205), (170, 211364), (212, 169490), (265, 135592), (340, 105682), (424, 84745), (530, 67796), (680, 52841), (901, 39880), (997, 36040), (1060, 33898), (1802, 19940), (1994, 18020), (2120, 16949), (3604, 9970), (3988, 9010), (4505, 7976), (4985, 7208)]