421491444

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{5209}}^1$

素因数の和:5840

約数の個数: 48

約数和(自身を含む): 1074843840

約数和(自身を除く): 653352396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 613, 1226, 1839, 2452, 3678, 5209, 6743, 7356, 10418, 13486, 15627, 20229, 20836, 26972, 31254, 40458, 57299, 62508, 80916, 114598, 171897, 229196, 343794, 687588, 3193117, 6386234, 9579351, 12772468, 19158702, 35124287, 38317404, 70248574, 105372861, 140497148, 210745722, 421491444]

約数ペア:

[(1, 421491444), (2, 210745722), (3, 140497148), (4, 105372861), (6, 70248574), (11, 38317404), (12, 35124287), (22, 19158702), (33, 12772468), (44, 9579351), (66, 6386234), (132, 3193117), (613, 687588), (1226, 343794), (1839, 229196), (2452, 171897), (3678, 114598), (5209, 80916), (6743, 62508), (7356, 57299), (10418, 40458), (13486, 31254), (15627, 26972), (20229, 20836)]