1400546376

素因数分解:

$2^3\times 3^4\times {\mathrm{2161337}}^1$

素因数の和:2161355

約数の個数: 40

約数和(自身を含む): 3922828470

約数和(自身を除く): 2522282094

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2161337, 4322674, 6484011, 8645348, 12968022, 17290696, 19452033, 25936044, 38904066, 51872088, 58356099, 77808132, 116712198, 155616264, 175068297, 233424396, 350136594, 466848792, 700273188, 1400546376]

約数ペア:

[(1, 1400546376), (2, 700273188), (3, 466848792), (4, 350136594), (6, 233424396), (8, 175068297), (9, 155616264), (12, 116712198), (18, 77808132), (24, 58356099), (27, 51872088), (36, 38904066), (54, 25936044), (72, 19452033), (81, 17290696), (108, 12968022), (162, 8645348), (216, 6484011), (324, 4322674), (648, 2161337)]