1036278260

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{8969}}^1$

素因数の和:9140

約数の個数: 48

約数和(自身を含む): 2237835600

約数和(自身を除く): 1201557340

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 109, 212, 218, 265, 436, 530, 545, 1060, 1090, 2180, 5777, 8969, 11554, 17938, 23108, 28885, 35876, 44845, 57770, 89690, 115540, 179380, 475357, 950714, 977621, 1901428, 1955242, 2376785, 3910484, 4753570, 4888105, 9507140, 9776210, 19552420, 51813913, 103627826, 207255652, 259069565, 518139130, 1036278260]

約数ペア:

[(1, 1036278260), (2, 518139130), (4, 259069565), (5, 207255652), (10, 103627826), (20, 51813913), (53, 19552420), (106, 9776210), (109, 9507140), (212, 4888105), (218, 4753570), (265, 3910484), (436, 2376785), (530, 1955242), (545, 1901428), (1060, 977621), (1090, 950714), (2180, 475357), (5777, 179380), (8969, 115540), (11554, 89690), (17938, 57770), (23108, 44845), (28885, 35876)]