1364445280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{1433}}^1$

素因数の和:2000

約数の個数: 96

約数和(自身を含む): 3525506208

約数和(自身を除く): 2161060928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 541, 880, 1082, 1433, 1760, 2164, 2705, 2866, 4328, 5410, 5732, 5951, 7165, 8656, 10820, 11464, 11902, 14330, 15763, 17312, 21640, 22928, 23804, 28660, 29755, 31526, 43280, 45856, 47608, 57320, 59510, 63052, 78815, 86560, 95216, 114640, 119020, 126104, 157630, 190432, 229280, 238040, 252208, 315260, 476080, 504416, 630520, 775253, 952160, 1261040, 1550506, 2522080, 3101012, 3876265, 6202024, 7752530, 8527783, 12404048, 15505060, 17055566, 24808096, 31010120, 34111132, 42638915, 62020240, 68222264, 85277830, 124040480, 136444528, 170555660, 272889056, 341111320, 682222640, 1364445280]

約数ペア:

[(1, 1364445280), (2, 682222640), (4, 341111320), (5, 272889056), (8, 170555660), (10, 136444528), (11, 124040480), (16, 85277830), (20, 68222264), (22, 62020240), (32, 42638915), (40, 34111132), (44, 31010120), (55, 24808096), (80, 17055566), (88, 15505060), (110, 12404048), (160, 8527783), (176, 7752530), (220, 6202024), (352, 3876265), (440, 3101012), (541, 2522080), (880, 1550506), (1082, 1261040), (1433, 952160), (1760, 775253), (2164, 630520), (2705, 504416), (2866, 476080), (4328, 315260), (5410, 252208), (5732, 238040), (5951, 229280), (7165, 190432), (8656, 157630), (10820, 126104), (11464, 119020), (11902, 114640), (14330, 95216), (15763, 86560), (17312, 78815), (21640, 63052), (22928, 59510), (23804, 57320), (28660, 47608), (29755, 45856), (31526, 43280)]