822668916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{28411}}^1$

素因数の和:28564

約数の個数: 48

約数和(自身を含む): 2036572160

約数和(自身を除く): 1213903244

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 762, 1524, 2413, 4826, 7239, 9652, 14478, 28411, 28956, 56822, 85233, 113644, 170466, 340932, 539809, 1079618, 1619427, 2159236, 3238854, 3608197, 6477708, 7216394, 10824591, 14432788, 21649182, 43298364, 68555743, 137111486, 205667229, 274222972, 411334458, 822668916]

約数ペア:

[(1, 822668916), (2, 411334458), (3, 274222972), (4, 205667229), (6, 137111486), (12, 68555743), (19, 43298364), (38, 21649182), (57, 14432788), (76, 10824591), (114, 7216394), (127, 6477708), (228, 3608197), (254, 3238854), (381, 2159236), (508, 1619427), (762, 1079618), (1524, 539809), (2413, 340932), (4826, 170466), (7239, 113644), (9652, 85233), (14478, 56822), (28411, 28956)]