531241056

素因数分解:

$2^5\times 3^2\times {\mathrm{883}}^1\times {\mathrm{2089}}^1$

素因数の和:2988

約数の個数: 72

約数和(自身を含む): 1513151640

約数和(自身を除く): 981910584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 883, 1766, 2089, 2649, 3532, 4178, 5298, 6267, 7064, 7947, 8356, 10596, 12534, 14128, 15894, 16712, 18801, 21192, 25068, 28256, 31788, 33424, 37602, 42384, 50136, 63576, 66848, 75204, 84768, 100272, 127152, 150408, 200544, 254304, 300816, 601632, 1844587, 3689174, 5533761, 7378348, 11067522, 14756696, 16601283, 22135044, 29513392, 33202566, 44270088, 59026784, 66405132, 88540176, 132810264, 177080352, 265620528, 531241056]

約数ペア:

[(1, 531241056), (2, 265620528), (3, 177080352), (4, 132810264), (6, 88540176), (8, 66405132), (9, 59026784), (12, 44270088), (16, 33202566), (18, 29513392), (24, 22135044), (32, 16601283), (36, 14756696), (48, 11067522), (72, 7378348), (96, 5533761), (144, 3689174), (288, 1844587), (883, 601632), (1766, 300816), (2089, 254304), (2649, 200544), (3532, 150408), (4178, 127152), (5298, 100272), (6267, 84768), (7064, 75204), (7947, 66848), (8356, 63576), (10596, 50136), (12534, 42384), (14128, 37602), (15894, 33424), (16712, 31788), (18801, 28256), (21192, 25068)]