1228256208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{275147}}^1$

素因数の和:275192

約数の個数: 60

約数和(自身を含む): 3548308608

約数和(自身を除く): 2320052400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 275147, 550294, 825441, 1100588, 1650882, 2201176, 2476323, 3301764, 4402352, 4952646, 6603528, 8529557, 9905292, 13207056, 17059114, 19810584, 25588671, 34118228, 39621168, 51177342, 68236456, 76766013, 102354684, 136472912, 153532026, 204709368, 307064052, 409418736, 614128104, 1228256208]

約数ペア:

[(1, 1228256208), (2, 614128104), (3, 409418736), (4, 307064052), (6, 204709368), (8, 153532026), (9, 136472912), (12, 102354684), (16, 76766013), (18, 68236456), (24, 51177342), (31, 39621168), (36, 34118228), (48, 25588671), (62, 19810584), (72, 17059114), (93, 13207056), (124, 9905292), (144, 8529557), (186, 6603528), (248, 4952646), (279, 4402352), (372, 3301764), (496, 2476323), (558, 2201176), (744, 1650882), (1116, 1100588), (1488, 825441), (2232, 550294), (4464, 275147)]