19541814912

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{8803}}^1$

素因数の和:8911

約数の個数: 192

約数和(自身を含む): 58837484160

約数和(自身を除く): 39295669248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 47, 48, 64, 72, 82, 94, 96, 123, 128, 141, 144, 164, 188, 192, 246, 282, 288, 328, 369, 376, 384, 423, 492, 564, 576, 656, 738, 752, 846, 984, 1128, 1152, 1312, 1476, 1504, 1692, 1927, 1968, 2256, 2624, 2952, 3008, 3384, 3854, 3936, 4512, 5248, 5781, 5904, 6016, 6768, 7708, 7872, 8803, 9024, 11562, 11808, 13536, 15416, 15744, 17343, 17606, 18048, 23124, 23616, 26409, 27072, 30832, 34686, 35212, 46248, 47232, 52818, 54144, 61664, 69372, 70424, 79227, 92496, 105636, 123328, 138744, 140848, 158454, 184992, 211272, 246656, 277488, 281696, 316908, 360923, 369984, 413741, 422544, 554976, 563392, 633816, 721846, 739968, 827482, 845088, 1082769, 1109952, 1126784, 1241223, 1267632, 1443692, 1654964, 1690176, 2165538, 2219904, 2482446, 2535264, 2887384, 3248307, 3309928, 3380352, 3723669, 4331076, 4964892, 5070528, 5774768, 6496614, 6619856, 7447338, 8662152, 9929784, 10141056, 11549536, 12993228, 13239712, 14894676, 16963381, 17324304, 19859568, 23099072, 25986456, 26479424, 29789352, 33926762, 34648608, 39719136, 46198144, 50890143, 51972912, 52958848, 59578704, 67853524, 69297216, 79438272, 101780286, 103945824, 119157408, 135707048, 138594432, 152670429, 158876544, 203560572, 207891648, 238314816, 271414096, 305340858, 407121144, 415783296, 476629632, 542828192, 610681716, 814242288, 1085656384, 1221363432, 1628484576, 2171312768, 2442726864, 3256969152, 4885453728, 6513938304, 9770907456, 19541814912]

約数ペア:

[(1, 19541814912), (2, 9770907456), (3, 6513938304), (4, 4885453728), (6, 3256969152), (8, 2442726864), (9, 2171312768), (12, 1628484576), (16, 1221363432), (18, 1085656384), (24, 814242288), (32, 610681716), (36, 542828192), (41, 476629632), (47, 415783296), (48, 407121144), (64, 305340858), (72, 271414096), (82, 238314816), (94, 207891648), (96, 203560572), (123, 158876544), (128, 152670429), (141, 138594432), (144, 135707048), (164, 119157408), (188, 103945824), (192, 101780286), (246, 79438272), (282, 69297216), (288, 67853524), (328, 59578704), (369, 52958848), (376, 51972912), (384, 50890143), (423, 46198144), (492, 39719136), (564, 34648608), (576, 33926762), (656, 29789352), (738, 26479424), (752, 25986456), (846, 23099072), (984, 19859568), (1128, 17324304), (1152, 16963381), (1312, 14894676), (1476, 13239712), (1504, 12993228), (1692, 11549536), (1927, 10141056), (1968, 9929784), (2256, 8662152), (2624, 7447338), (2952, 6619856), (3008, 6496614), (3384, 5774768), (3854, 5070528), (3936, 4964892), (4512, 4331076), (5248, 3723669), (5781, 3380352), (5904, 3309928), (6016, 3248307), (6768, 2887384), (7708, 2535264), (7872, 2482446), (8803, 2219904), (9024, 2165538), (11562, 1690176), (11808, 1654964), (13536, 1443692), (15416, 1267632), (15744, 1241223), (17343, 1126784), (17606, 1109952), (18048, 1082769), (23124, 845088), (23616, 827482), (26409, 739968), (27072, 721846), (30832, 633816), (34686, 563392), (35212, 554976), (46248, 422544), (47232, 413741), (52818, 369984), (54144, 360923), (61664, 316908), (69372, 281696), (70424, 277488), (79227, 246656), (92496, 211272), (105636, 184992), (123328, 158454), (138744, 140848)]