713176628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 1360558080

約数和(自身を除く): 647381452

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 127, 148, 254, 508, 703, 1406, 1997, 2413, 2812, 3994, 4699, 4826, 7988, 9398, 9652, 18796, 37943, 73889, 75886, 89281, 147778, 151772, 178562, 253619, 295556, 357124, 507238, 1014476, 1403891, 2807782, 4818761, 5615564, 9383903, 9637522, 18767806, 19275044, 37535612, 178294157, 356588314, 713176628]

約数ペア:

[(1, 713176628), (2, 356588314), (4, 178294157), (19, 37535612), (37, 19275044), (38, 18767806), (74, 9637522), (76, 9383903), (127, 5615564), (148, 4818761), (254, 2807782), (508, 1403891), (703, 1014476), (1406, 507238), (1997, 357124), (2413, 295556), (2812, 253619), (3994, 178562), (4699, 151772), (4826, 147778), (7988, 89281), (9398, 75886), (9652, 73889), (18796, 37943)]