399049152

素因数分解:

$2^6\times 3^1\times {\mathrm{479}}^1\times {\mathrm{4339}}^1$

素因数の和:4833

約数の個数: 56

約数和(自身を含む): 1058265600

約数和(自身を除く): 659216448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 479, 958, 1437, 1916, 2874, 3832, 4339, 5748, 7664, 8678, 11496, 13017, 15328, 17356, 22992, 26034, 30656, 34712, 45984, 52068, 69424, 91968, 104136, 138848, 208272, 277696, 416544, 833088, 2078381, 4156762, 6235143, 8313524, 12470286, 16627048, 24940572, 33254096, 49881144, 66508192, 99762288, 133016384, 199524576, 399049152]

約数ペア:

[(1, 399049152), (2, 199524576), (3, 133016384), (4, 99762288), (6, 66508192), (8, 49881144), (12, 33254096), (16, 24940572), (24, 16627048), (32, 12470286), (48, 8313524), (64, 6235143), (96, 4156762), (192, 2078381), (479, 833088), (958, 416544), (1437, 277696), (1916, 208272), (2874, 138848), (3832, 104136), (4339, 91968), (5748, 69424), (7664, 52068), (8678, 45984), (11496, 34712), (13017, 30656), (15328, 26034), (17356, 22992)]