29037760

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1001

約数の個数: 56

約数和(自身を含む): 69896736

約数和(自身を除く): 40858976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 881, 1030, 1648, 1762, 2060, 3296, 3524, 4120, 4405, 6592, 7048, 8240, 8810, 14096, 16480, 17620, 28192, 32960, 35240, 56384, 70480, 90743, 140960, 181486, 281920, 362972, 453715, 725944, 907430, 1451888, 1814860, 2903776, 3629720, 5807552, 7259440, 14518880, 29037760]

約数ペア:

[(1, 29037760), (2, 14518880), (4, 7259440), (5, 5807552), (8, 3629720), (10, 2903776), (16, 1814860), (20, 1451888), (32, 907430), (40, 725944), (64, 453715), (80, 362972), (103, 281920), (160, 181486), (206, 140960), (320, 90743), (412, 70480), (515, 56384), (824, 35240), (881, 32960), (1030, 28192), (1648, 17620), (1762, 16480), (2060, 14096), (3296, 8810), (3524, 8240), (4120, 7048), (4405, 6592)]