1382304888

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{90989}}^1$

素因数の和:91212

約数の個数: 48

約数和(自身を含む): 3761526600

約数和(自身を除く): 2379221712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 15192, 90989, 181978, 272967, 363956, 545934, 727912, 818901, 1091868, 1637802, 2183736, 3275604, 6551208, 19198679, 38397358, 57596037, 76794716, 115192074, 153589432, 172788111, 230384148, 345576222, 460768296, 691152444, 1382304888]

約数ペア:

[(1, 1382304888), (2, 691152444), (3, 460768296), (4, 345576222), (6, 230384148), (8, 172788111), (9, 153589432), (12, 115192074), (18, 76794716), (24, 57596037), (36, 38397358), (72, 19198679), (211, 6551208), (422, 3275604), (633, 2183736), (844, 1637802), (1266, 1091868), (1688, 818901), (1899, 727912), (2532, 545934), (3798, 363956), (5064, 272967), (7596, 181978), (15192, 90989)]