4886757040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5553133}}^1$

素因数の和:5553157

約数の個数: 40

約数和(自身を含む): 12394595088

約数和(自身を除く): 7507838048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 5553133, 11106266, 22212532, 27765665, 44425064, 55531330, 61084463, 88850128, 111062660, 122168926, 222125320, 244337852, 305422315, 444250640, 488675704, 610844630, 977351408, 1221689260, 2443378520, 4886757040]

約数ペア:

[(1, 4886757040), (2, 2443378520), (4, 1221689260), (5, 977351408), (8, 610844630), (10, 488675704), (11, 444250640), (16, 305422315), (20, 244337852), (22, 222125320), (40, 122168926), (44, 111062660), (55, 88850128), (80, 61084463), (88, 55531330), (110, 44425064), (176, 27765665), (220, 22212532), (440, 11106266), (880, 5553133)]