7788675035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{467}}^1$

素因数の和:980

約数の個数: 64

約数和(自身を含む): 10917504000

約数和(自身を除く): 3128828965

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 323, 391, 437, 449, 467, 1615, 1955, 2185, 2245, 2335, 7429, 7633, 7939, 8531, 8873, 10327, 10741, 37145, 38165, 39695, 42655, 44365, 51635, 53705, 145027, 150841, 175559, 182597, 196213, 204079, 209683, 725135, 754205, 877795, 912985, 981065, 1020395, 1048415, 3335621, 3469343, 3564611, 3983977, 4822709, 16678105, 17346715, 17823055, 19919885, 24113545, 67727609, 81986053, 91631471, 338638045, 409930265, 458157355, 1557735007, 7788675035]

約数ペア:

[(1, 7788675035), (5, 1557735007), (17, 458157355), (19, 409930265), (23, 338638045), (85, 91631471), (95, 81986053), (115, 67727609), (323, 24113545), (391, 19919885), (437, 17823055), (449, 17346715), (467, 16678105), (1615, 4822709), (1955, 3983977), (2185, 3564611), (2245, 3469343), (2335, 3335621), (7429, 1048415), (7633, 1020395), (7939, 981065), (8531, 912985), (8873, 877795), (10327, 754205), (10741, 725135), (37145, 209683), (38165, 204079), (39695, 196213), (42655, 182597), (44365, 175559), (51635, 150841), (53705, 145027)]