1418300568

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{82421}}^1$

素因数の和:82672

約数の個数: 48

約数和(自身を含む): 3857349600

約数和(自身を除く): 2439049032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 82421, 164842, 247263, 329684, 494526, 659368, 741789, 989052, 1483578, 1978104, 2967156, 5934312, 19698619, 39397238, 59095857, 78794476, 118191714, 157588952, 177287571, 236383428, 354575142, 472766856, 709150284, 1418300568]

約数ペア:

[(1, 1418300568), (2, 709150284), (3, 472766856), (4, 354575142), (6, 236383428), (8, 177287571), (9, 157588952), (12, 118191714), (18, 78794476), (24, 59095857), (36, 39397238), (72, 19698619), (239, 5934312), (478, 2967156), (717, 1978104), (956, 1483578), (1434, 989052), (1912, 741789), (2151, 659368), (2868, 494526), (4302, 329684), (5736, 247263), (8604, 164842), (17208, 82421)]