1275014808

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{65831}}^1$

素因数の和:66112

約数の個数: 48

約数和(自身を含む): 3466054800

約数和(自身を除く): 2191039992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4842, 6456, 9684, 19368, 65831, 131662, 197493, 263324, 394986, 526648, 592479, 789972, 1184958, 1579944, 2369916, 4739832, 17708539, 35417078, 53125617, 70834156, 106251234, 141668312, 159376851, 212502468, 318753702, 425004936, 637507404, 1275014808]

約数ペア:

[(1, 1275014808), (2, 637507404), (3, 425004936), (4, 318753702), (6, 212502468), (8, 159376851), (9, 141668312), (12, 106251234), (18, 70834156), (24, 53125617), (36, 35417078), (72, 17708539), (269, 4739832), (538, 2369916), (807, 1579944), (1076, 1184958), (1614, 789972), (2152, 592479), (2421, 526648), (3228, 394986), (4842, 263324), (6456, 197493), (9684, 131662), (19368, 65831)]