417768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 1141920

約数和(自身を除く): 724152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 169, 206, 309, 312, 338, 412, 507, 618, 676, 824, 1014, 1236, 1339, 1352, 2028, 2472, 2678, 4017, 4056, 5356, 8034, 10712, 16068, 17407, 32136, 34814, 52221, 69628, 104442, 139256, 208884, 417768]

約数ペア:

[(1, 417768), (2, 208884), (3, 139256), (4, 104442), (6, 69628), (8, 52221), (12, 34814), (13, 32136), (24, 17407), (26, 16068), (39, 10712), (52, 8034), (78, 5356), (103, 4056), (104, 4017), (156, 2678), (169, 2472), (206, 2028), (309, 1352), (312, 1339), (338, 1236), (412, 1014), (507, 824), (618, 676)]