1668605616

素因数分解:

$2^4\times 3^3\times {\mathrm{613}}^1\times {\mathrm{6301}}^1$

素因数の和:6931

約数の個数: 80

約数和(自身を含む): 4798090720

約数和(自身を除く): 3129485104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 613, 1226, 1839, 2452, 3678, 4904, 5517, 6301, 7356, 9808, 11034, 12602, 14712, 16551, 18903, 22068, 25204, 29424, 33102, 37806, 44136, 50408, 56709, 66204, 75612, 88272, 100816, 113418, 132408, 151224, 170127, 226836, 264816, 302448, 340254, 453672, 680508, 907344, 1361016, 2722032, 3862513, 7725026, 11587539, 15450052, 23175078, 30900104, 34762617, 46350156, 61800208, 69525234, 92700312, 104287851, 139050468, 185400624, 208575702, 278100936, 417151404, 556201872, 834302808, 1668605616]

約数ペア:

[(1, 1668605616), (2, 834302808), (3, 556201872), (4, 417151404), (6, 278100936), (8, 208575702), (9, 185400624), (12, 139050468), (16, 104287851), (18, 92700312), (24, 69525234), (27, 61800208), (36, 46350156), (48, 34762617), (54, 30900104), (72, 23175078), (108, 15450052), (144, 11587539), (216, 7725026), (432, 3862513), (613, 2722032), (1226, 1361016), (1839, 907344), (2452, 680508), (3678, 453672), (4904, 340254), (5517, 302448), (6301, 264816), (7356, 226836), (9808, 170127), (11034, 151224), (12602, 132408), (14712, 113418), (16551, 100816), (18903, 88272), (22068, 75612), (25204, 66204), (29424, 56709), (33102, 50408), (37806, 44136)]