40222248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 70093272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 251, 264, 502, 607, 753, 1004, 1214, 1506, 1821, 2008, 2428, 2761, 3012, 3642, 4856, 5522, 6024, 6677, 7284, 8283, 11044, 13354, 14568, 16566, 20031, 22088, 26708, 33132, 40062, 53416, 66264, 80124, 152357, 160248, 304714, 457071, 609428, 914142, 1218856, 1675927, 1828284, 3351854, 3656568, 5027781, 6703708, 10055562, 13407416, 20111124, 40222248]

約数ペア:

[(1, 40222248), (2, 20111124), (3, 13407416), (4, 10055562), (6, 6703708), (8, 5027781), (11, 3656568), (12, 3351854), (22, 1828284), (24, 1675927), (33, 1218856), (44, 914142), (66, 609428), (88, 457071), (132, 304714), (251, 160248), (264, 152357), (502, 80124), (607, 66264), (753, 53416), (1004, 40062), (1214, 33132), (1506, 26708), (1821, 22088), (2008, 20031), (2428, 16566), (2761, 14568), (3012, 13354), (3642, 11044), (4856, 8283), (5522, 7284), (6024, 6677)]