1567340980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{6229}}^1$

素因数の和:6808

約数の個数: 48

約数和(自身を含む): 3441352320

約数和(自身を除く): 1874011340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 547, 1094, 2188, 2735, 5470, 6229, 10940, 12458, 12581, 24916, 25162, 31145, 50324, 62290, 62905, 124580, 125810, 143267, 251620, 286534, 573068, 716335, 1432670, 2865340, 3407263, 6814526, 13629052, 17036315, 34072630, 68145260, 78367049, 156734098, 313468196, 391835245, 783670490, 1567340980]

約数ペア:

[(1, 1567340980), (2, 783670490), (4, 391835245), (5, 313468196), (10, 156734098), (20, 78367049), (23, 68145260), (46, 34072630), (92, 17036315), (115, 13629052), (230, 6814526), (460, 3407263), (547, 2865340), (1094, 1432670), (2188, 716335), (2735, 573068), (5470, 286534), (6229, 251620), (10940, 143267), (12458, 125810), (12581, 124580), (24916, 62905), (25162, 62290), (31145, 50324)]