1211461989624

素因数分解:

$2^3\times 3^2\times {\mathrm{21503}}^1\times {\mathrm{782489}}^1$

素因数の和:804004

約数の個数: 48

約数和(自身を含む): 3281199667200

約数和(自身を除く): 2069737677576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21503, 43006, 64509, 86012, 129018, 172024, 193527, 258036, 387054, 516072, 774108, 782489, 1548216, 1564978, 2347467, 3129956, 4694934, 6259912, 7042401, 9389868, 14084802, 18779736, 28169604, 56339208, 16825860967, 33651721934, 50477582901, 67303443868, 100955165802, 134606887736, 151432748703, 201910331604, 302865497406, 403820663208, 605730994812, 1211461989624]

約数ペア:

[(1, 1211461989624), (2, 605730994812), (3, 403820663208), (4, 302865497406), (6, 201910331604), (8, 151432748703), (9, 134606887736), (12, 100955165802), (18, 67303443868), (24, 50477582901), (36, 33651721934), (72, 16825860967), (21503, 56339208), (43006, 28169604), (64509, 18779736), (86012, 14084802), (129018, 9389868), (172024, 7042401), (193527, 6259912), (258036, 4694934), (387054, 3129956), (516072, 2347467), (774108, 1564978), (782489, 1548216)]