71310362445

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{5581}}^1\times {\mathrm{4507}}^1$

素因数の和:10112

約数の個数: 80

約数和(自身を含む): 146150514048

約数和(自身を除く): 74840151603

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 4507, 5581, 13521, 16743, 22535, 27905, 31549, 39067, 40563, 50229, 67605, 83715, 94647, 117201, 121689, 150687, 157745, 195335, 202815, 251145, 283941, 351603, 365067, 452061, 473235, 586005, 608445, 753435, 851823, 1054809, 1419705, 1758015, 1825335, 2260305, 2555469, 3164427, 4259115, 5274045, 12777345, 15822135, 25153567, 75460701, 125767835, 176074969, 226382103, 377303505, 528224907, 679146309, 880374845, 1131910515, 1584674721, 2037438927, 2641124535, 3395731545, 4754024163, 7923373605, 10187194635, 14262072489, 23770120815, 71310362445]

約数ペア:

[(1, 71310362445), (3, 23770120815), (5, 14262072489), (7, 10187194635), (9, 7923373605), (15, 4754024163), (21, 3395731545), (27, 2641124535), (35, 2037438927), (45, 1584674721), (63, 1131910515), (81, 880374845), (105, 679146309), (135, 528224907), (189, 377303505), (315, 226382103), (405, 176074969), (567, 125767835), (945, 75460701), (2835, 25153567), (4507, 15822135), (5581, 12777345), (13521, 5274045), (16743, 4259115), (22535, 3164427), (27905, 2555469), (31549, 2260305), (39067, 1825335), (40563, 1758015), (50229, 1419705), (67605, 1054809), (83715, 851823), (94647, 753435), (117201, 608445), (121689, 586005), (150687, 473235), (157745, 452061), (195335, 365067), (202815, 351603), (251145, 283941)]