147009968120

素因数分解:

$2^3\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{3642467}}^1$

素因数の和:3643487

約数の個数: 32

約数和(自身を含む): 331100341200

約数和(自身を除く): 184090373080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1009, 2018, 4036, 5045, 8072, 10090, 20180, 40360, 3642467, 7284934, 14569868, 18212335, 29139736, 36424670, 72849340, 145698680, 3675249203, 7350498406, 14700996812, 18376246015, 29401993624, 36752492030, 73504984060, 147009968120]

約数ペア:

[(1, 147009968120), (2, 73504984060), (4, 36752492030), (5, 29401993624), (8, 18376246015), (10, 14700996812), (20, 7350498406), (40, 3675249203), (1009, 145698680), (2018, 72849340), (4036, 36424670), (5045, 29139736), (8072, 18212335), (10090, 14569868), (20180, 7284934), (40360, 3642467)]