3559560980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{13103}}^1$

素因数の和:13193

約数の個数: 72

約数和(自身を含む): 8110222848

約数和(自身を除く): 4550661868

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 289, 340, 470, 578, 799, 940, 1156, 1445, 1598, 2890, 3196, 3995, 5780, 7990, 13103, 13583, 15980, 26206, 27166, 52412, 54332, 65515, 67915, 131030, 135830, 222751, 262060, 271660, 445502, 615841, 891004, 1113755, 1231682, 2227510, 2463364, 3079205, 3786767, 4455020, 6158410, 7573534, 10469297, 12316820, 15147068, 18933835, 20938594, 37867670, 41877188, 52346485, 75735340, 104692970, 177978049, 209385940, 355956098, 711912196, 889890245, 1779780490, 3559560980]

約数ペア:

[(1, 3559560980), (2, 1779780490), (4, 889890245), (5, 711912196), (10, 355956098), (17, 209385940), (20, 177978049), (34, 104692970), (47, 75735340), (68, 52346485), (85, 41877188), (94, 37867670), (170, 20938594), (188, 18933835), (235, 15147068), (289, 12316820), (340, 10469297), (470, 7573534), (578, 6158410), (799, 4455020), (940, 3786767), (1156, 3079205), (1445, 2463364), (1598, 2227510), (2890, 1231682), (3196, 1113755), (3995, 891004), (5780, 615841), (7990, 445502), (13103, 271660), (13583, 262060), (15980, 222751), (26206, 135830), (27166, 131030), (52412, 67915), (54332, 65515)]