16813886544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1283111}}^1$

素因数の和:1283145

約数の個数: 120

約数和(自身を含む): 57914543232

約数和(自身を除く): 41100656688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 1283111, 2566222, 3849333, 5132444, 7698666, 8981777, 10264888, 11547999, 15397332, 16680443, 17963554, 20529776, 23095998, 26945331, 30794664, 33360886, 35927108, 46191996, 50041329, 53890662, 61589328, 66721772, 71854216, 80835993, 92383992, 100082658, 107781324, 116763101, 133443544, 143708432, 150123987, 161671986, 184767984, 200165316, 215562648, 233526202, 266887088, 300247974, 323343972, 350289303, 400330632, 431125296, 467052404, 600495948, 646687944, 700578606, 800661264, 934104808, 1050867909, 1200991896, 1293375888, 1401157212, 1868209616, 2101735818, 2401983792, 2802314424, 4203471636, 5604628848, 8406943272, 16813886544]

約数ペア:

[(1, 16813886544), (2, 8406943272), (3, 5604628848), (4, 4203471636), (6, 2802314424), (7, 2401983792), (8, 2101735818), (9, 1868209616), (12, 1401157212), (13, 1293375888), (14, 1200991896), (16, 1050867909), (18, 934104808), (21, 800661264), (24, 700578606), (26, 646687944), (28, 600495948), (36, 467052404), (39, 431125296), (42, 400330632), (48, 350289303), (52, 323343972), (56, 300247974), (63, 266887088), (72, 233526202), (78, 215562648), (84, 200165316), (91, 184767984), (104, 161671986), (112, 150123987), (117, 143708432), (126, 133443544), (144, 116763101), (156, 107781324), (168, 100082658), (182, 92383992), (208, 80835993), (234, 71854216), (252, 66721772), (273, 61589328), (312, 53890662), (336, 50041329), (364, 46191996), (468, 35927108), (504, 33360886), (546, 30794664), (624, 26945331), (728, 23095998), (819, 20529776), (936, 17963554), (1008, 16680443), (1092, 15397332), (1456, 11547999), (1638, 10264888), (1872, 8981777), (2184, 7698666), (3276, 5132444), (4368, 3849333), (6552, 2566222), (13104, 1283111)]