1330485800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{950347}}^1$

素因数の和:950370

約数の個数: 48

約数和(自身を含む): 3535294560

約数和(自身を除く): 2204808760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 950347, 1900694, 3801388, 4751735, 6652429, 7602776, 9503470, 13304858, 19006940, 23758675, 26609716, 33262145, 38013880, 47517350, 53219432, 66524290, 95034700, 133048580, 166310725, 190069400, 266097160, 332621450, 665242900, 1330485800]

約数ペア:

[(1, 1330485800), (2, 665242900), (4, 332621450), (5, 266097160), (7, 190069400), (8, 166310725), (10, 133048580), (14, 95034700), (20, 66524290), (25, 53219432), (28, 47517350), (35, 38013880), (40, 33262145), (50, 26609716), (56, 23758675), (70, 19006940), (100, 13304858), (140, 9503470), (175, 7602776), (200, 6652429), (280, 4751735), (350, 3801388), (700, 1900694), (1400, 950347)]