458328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:148

約数の個数: 48

約数和(自身を含む): 1251720

約数和(自身を除く): 793392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 113, 156, 169, 226, 312, 338, 339, 452, 507, 676, 678, 904, 1014, 1352, 1356, 1469, 2028, 2712, 2938, 4056, 4407, 5876, 8814, 11752, 17628, 19097, 35256, 38194, 57291, 76388, 114582, 152776, 229164, 458328]

約数ペア:

[(1, 458328), (2, 229164), (3, 152776), (4, 114582), (6, 76388), (8, 57291), (12, 38194), (13, 35256), (24, 19097), (26, 17628), (39, 11752), (52, 8814), (78, 5876), (104, 4407), (113, 4056), (156, 2938), (169, 2712), (226, 2028), (312, 1469), (338, 1356), (339, 1352), (452, 1014), (507, 904), (676, 678)]