401532552

素因数分解:

$2^3\times 3^4\times {\mathrm{277}}^1\times {\mathrm{2237}}^1$

素因数の和:2532

約数の個数: 80

約数和(自身を含む): 1129227660

約数和(自身を除く): 727695108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 277, 324, 554, 648, 831, 1108, 1662, 2216, 2237, 2493, 3324, 4474, 4986, 6648, 6711, 7479, 8948, 9972, 13422, 14958, 17896, 19944, 20133, 22437, 26844, 29916, 40266, 44874, 53688, 59832, 60399, 80532, 89748, 120798, 161064, 179496, 181197, 241596, 362394, 483192, 619649, 724788, 1239298, 1449576, 1858947, 2478596, 3717894, 4957192, 5576841, 7435788, 11153682, 14871576, 16730523, 22307364, 33461046, 44614728, 50191569, 66922092, 100383138, 133844184, 200766276, 401532552]

約数ペア:

[(1, 401532552), (2, 200766276), (3, 133844184), (4, 100383138), (6, 66922092), (8, 50191569), (9, 44614728), (12, 33461046), (18, 22307364), (24, 16730523), (27, 14871576), (36, 11153682), (54, 7435788), (72, 5576841), (81, 4957192), (108, 3717894), (162, 2478596), (216, 1858947), (277, 1449576), (324, 1239298), (554, 724788), (648, 619649), (831, 483192), (1108, 362394), (1662, 241596), (2216, 181197), (2237, 179496), (2493, 161064), (3324, 120798), (4474, 89748), (4986, 80532), (6648, 60399), (6711, 59832), (7479, 53688), (8948, 44874), (9972, 40266), (13422, 29916), (14958, 26844), (17896, 22437), (19944, 20133)]