461292072

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2609}}^1$

素因数の和:2810

約数の個数: 64

約数和(自身を含む): 1183896000

約数和(自身を除く): 722603928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 139, 159, 212, 278, 318, 417, 424, 556, 636, 834, 1112, 1272, 1668, 2609, 3336, 5218, 7367, 7827, 10436, 14734, 15654, 20872, 22101, 29468, 31308, 44202, 58936, 62616, 88404, 138277, 176808, 276554, 362651, 414831, 553108, 725302, 829662, 1087953, 1106216, 1450604, 1659324, 2175906, 2901208, 3318648, 4351812, 8703624, 19220503, 38441006, 57661509, 76882012, 115323018, 153764024, 230646036, 461292072]

約数ペア:

[(1, 461292072), (2, 230646036), (3, 153764024), (4, 115323018), (6, 76882012), (8, 57661509), (12, 38441006), (24, 19220503), (53, 8703624), (106, 4351812), (139, 3318648), (159, 2901208), (212, 2175906), (278, 1659324), (318, 1450604), (417, 1106216), (424, 1087953), (556, 829662), (636, 725302), (834, 553108), (1112, 414831), (1272, 362651), (1668, 276554), (2609, 176808), (3336, 138277), (5218, 88404), (7367, 62616), (7827, 58936), (10436, 44202), (14734, 31308), (15654, 29468), (20872, 22101)]