33909560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 82581120

約数和(自身を除く): 48671560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 47, 68, 85, 94, 136, 170, 188, 235, 340, 376, 470, 680, 799, 940, 1061, 1598, 1880, 2122, 3196, 3995, 4244, 5305, 6392, 7990, 8488, 10610, 15980, 18037, 21220, 31960, 36074, 42440, 49867, 72148, 90185, 99734, 144296, 180370, 199468, 249335, 360740, 398936, 498670, 721480, 847739, 997340, 1695478, 1994680, 3390956, 4238695, 6781912, 8477390, 16954780, 33909560]

約数ペア:

[(1, 33909560), (2, 16954780), (4, 8477390), (5, 6781912), (8, 4238695), (10, 3390956), (17, 1994680), (20, 1695478), (34, 997340), (40, 847739), (47, 721480), (68, 498670), (85, 398936), (94, 360740), (136, 249335), (170, 199468), (188, 180370), (235, 144296), (340, 99734), (376, 90185), (470, 72148), (680, 49867), (799, 42440), (940, 36074), (1061, 31960), (1598, 21220), (1880, 18037), (2122, 15980), (3196, 10610), (3995, 8488), (4244, 7990), (5305, 6392)]