489061632

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{8969}}^1$

素因数の和:9059

約数の個数: 72

約数和(自身を含む): 1320096960

約数和(自身を除く): 831035328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3408, 4544, 6816, 8969, 9088, 13632, 17938, 18176, 26907, 27264, 35876, 53814, 54528, 71752, 107628, 143504, 215256, 287008, 430512, 574016, 636799, 861024, 1148032, 1273598, 1722048, 1910397, 2296064, 2547196, 3444096, 3820794, 5094392, 6888192, 7641588, 10188784, 15283176, 20377568, 30566352, 40755136, 61132704, 81510272, 122265408, 163020544, 244530816, 489061632]

約数ペア:

[(1, 489061632), (2, 244530816), (3, 163020544), (4, 122265408), (6, 81510272), (8, 61132704), (12, 40755136), (16, 30566352), (24, 20377568), (32, 15283176), (48, 10188784), (64, 7641588), (71, 6888192), (96, 5094392), (128, 3820794), (142, 3444096), (192, 2547196), (213, 2296064), (256, 1910397), (284, 1722048), (384, 1273598), (426, 1148032), (568, 861024), (768, 636799), (852, 574016), (1136, 430512), (1704, 287008), (2272, 215256), (3408, 143504), (4544, 107628), (6816, 71752), (8969, 54528), (9088, 53814), (13632, 35876), (17938, 27264), (18176, 26907)]