11928730880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{1063}}^1$

素因数の和:1892

約数の個数: 144

約数和(自身を含む): 31239057024

約数和(自身を除く): 19310326144

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 797, 880, 1063, 1280, 1408, 1594, 1760, 2126, 2816, 3188, 3520, 3985, 4252, 5315, 6376, 7040, 7970, 8504, 8767, 10630, 11693, 12752, 14080, 15940, 17008, 17534, 21260, 23386, 25504, 31880, 34016, 35068, 42520, 43835, 46772, 51008, 58465, 63760, 68032, 70136, 85040, 87670, 93544, 102016, 116930, 127520, 136064, 140272, 170080, 175340, 187088, 204032, 233860, 255040, 272128, 280544, 340160, 350680, 374176, 467720, 510080, 561088, 680320, 701360, 748352, 847211, 935440, 1020160, 1122176, 1360640, 1402720, 1496704, 1694422, 1870880, 2244352, 2805440, 2993408, 3388844, 3741760, 4236055, 5610880, 6777688, 7483520, 8472110, 9319321, 11221760, 13555376, 14967040, 16944220, 18638642, 27110752, 33888440, 37277284, 46596605, 54221504, 67776880, 74554568, 93193210, 108443008, 135553760, 149109136, 186386420, 216886016, 271107520, 298218272, 372772840, 542215040, 596436544, 745545680, 1084430080, 1192873088, 1491091360, 2385746176, 2982182720, 5964365440, 11928730880]

約数ペア:

[(1, 11928730880), (2, 5964365440), (4, 2982182720), (5, 2385746176), (8, 1491091360), (10, 1192873088), (11, 1084430080), (16, 745545680), (20, 596436544), (22, 542215040), (32, 372772840), (40, 298218272), (44, 271107520), (55, 216886016), (64, 186386420), (80, 149109136), (88, 135553760), (110, 108443008), (128, 93193210), (160, 74554568), (176, 67776880), (220, 54221504), (256, 46596605), (320, 37277284), (352, 33888440), (440, 27110752), (640, 18638642), (704, 16944220), (797, 14967040), (880, 13555376), (1063, 11221760), (1280, 9319321), (1408, 8472110), (1594, 7483520), (1760, 6777688), (2126, 5610880), (2816, 4236055), (3188, 3741760), (3520, 3388844), (3985, 2993408), (4252, 2805440), (5315, 2244352), (6376, 1870880), (7040, 1694422), (7970, 1496704), (8504, 1402720), (8767, 1360640), (10630, 1122176), (11693, 1020160), (12752, 935440), (14080, 847211), (15940, 748352), (17008, 701360), (17534, 680320), (21260, 561088), (23386, 510080), (25504, 467720), (31880, 374176), (34016, 350680), (35068, 340160), (42520, 280544), (43835, 272128), (46772, 255040), (51008, 233860), (58465, 204032), (63760, 187088), (68032, 175340), (70136, 170080), (85040, 140272), (87670, 136064), (93544, 127520), (102016, 116930)]