128049170635

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{29411}}^1$

素因数の和:29604

約数の個数: 48

約数和(自身を含む): 171632431872

約数和(自身を除く): 43583261237

約数列:

[1, 5, 17, 23, 85, 115, 131, 289, 391, 655, 1445, 1955, 2227, 3013, 6647, 11135, 15065, 29411, 33235, 37859, 51221, 147055, 189295, 256105, 499987, 676453, 870757, 2499935, 3382265, 3852841, 4353785, 8499779, 11499701, 19264205, 42498895, 57498505, 65498297, 88615343, 195494917, 327491485, 443076715, 977474585, 1113471049, 1506460831, 5567355245, 7532304155, 25609834127, 128049170635]

約数ペア:

[(1, 128049170635), (5, 25609834127), (17, 7532304155), (23, 5567355245), (85, 1506460831), (115, 1113471049), (131, 977474585), (289, 443076715), (391, 327491485), (655, 195494917), (1445, 88615343), (1955, 65498297), (2227, 57498505), (3013, 42498895), (6647, 19264205), (11135, 11499701), (15065, 8499779), (29411, 4353785), (33235, 3852841), (37859, 3382265), (51221, 2499935), (147055, 870757), (189295, 676453), (256105, 499987)]