408077952

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20051}}^1$

素因数の和:20121

約数の個数: 64

約数和(自身を含む): 1104464160

約数和(自身を除く): 696386208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 20051, 20352, 40102, 60153, 80204, 120306, 160408, 240612, 320816, 481224, 641632, 962448, 1062703, 1283264, 1924896, 2125406, 2566528, 3188109, 3849792, 4250812, 6376218, 7699584, 8501624, 12752436, 17003248, 25504872, 34006496, 51009744, 68012992, 102019488, 136025984, 204038976, 408077952]

約数ペア:

[(1, 408077952), (2, 204038976), (3, 136025984), (4, 102019488), (6, 68012992), (8, 51009744), (12, 34006496), (16, 25504872), (24, 17003248), (32, 12752436), (48, 8501624), (53, 7699584), (64, 6376218), (96, 4250812), (106, 3849792), (128, 3188109), (159, 2566528), (192, 2125406), (212, 1924896), (318, 1283264), (384, 1062703), (424, 962448), (636, 641632), (848, 481224), (1272, 320816), (1696, 240612), (2544, 160408), (3392, 120306), (5088, 80204), (6784, 60153), (10176, 40102), (20051, 20352)]