226486720

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5573}}^1$

素因数の和:5717

約数の個数: 56

約数和(自身を含む): 543665664

約数和(自身を除く): 317178944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 5573, 8128, 10160, 11146, 20320, 22292, 27865, 40640, 44584, 55730, 89168, 111460, 178336, 222920, 356672, 445840, 707771, 891680, 1415542, 1783360, 2831084, 3538855, 5662168, 7077710, 11324336, 14155420, 22648672, 28310840, 45297344, 56621680, 113243360, 226486720]

約数ペア:

[(1, 226486720), (2, 113243360), (4, 56621680), (5, 45297344), (8, 28310840), (10, 22648672), (16, 14155420), (20, 11324336), (32, 7077710), (40, 5662168), (64, 3538855), (80, 2831084), (127, 1783360), (160, 1415542), (254, 891680), (320, 707771), (508, 445840), (635, 356672), (1016, 222920), (1270, 178336), (2032, 111460), (2540, 89168), (4064, 55730), (5080, 44584), (5573, 40640), (8128, 27865), (10160, 22292), (11146, 20320)]