34355480

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12097}}^1$

素因数の和:12179

約数の個数: 32

約数和(自身を含む): 78395040

約数和(自身を除く): 44039560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 12097, 24194, 48388, 60485, 96776, 120970, 241940, 483880, 858887, 1717774, 3435548, 4294435, 6871096, 8588870, 17177740, 34355480]

約数ペア:

[(1, 34355480), (2, 17177740), (4, 8588870), (5, 6871096), (8, 4294435), (10, 3435548), (20, 1717774), (40, 858887), (71, 483880), (142, 241940), (284, 120970), (355, 96776), (568, 60485), (710, 48388), (1420, 24194), (2840, 12097)]