56558911520

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2783411}}^1$

素因数の和:2783553

約数の個数: 48

約数和(自身を含む): 134672606208

約数和(自身を除く): 78113694688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 10160, 20320, 2783411, 5566822, 11133644, 13917055, 22267288, 27834110, 44534576, 55668220, 89069152, 111336440, 222672880, 353493197, 445345760, 706986394, 1413972788, 1767465985, 2827945576, 3534931970, 5655891152, 7069863940, 11311782304, 14139727880, 28279455760, 56558911520]

約数ペア:

[(1, 56558911520), (2, 28279455760), (4, 14139727880), (5, 11311782304), (8, 7069863940), (10, 5655891152), (16, 3534931970), (20, 2827945576), (32, 1767465985), (40, 1413972788), (80, 706986394), (127, 445345760), (160, 353493197), (254, 222672880), (508, 111336440), (635, 89069152), (1016, 55668220), (1270, 44534576), (2032, 27834110), (2540, 22267288), (4064, 13917055), (5080, 11133644), (10160, 5566822), (20320, 2783411)]