4920400134

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 12708326400

約数和(自身を除く): 7787926266

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 79, 102, 117, 153, 158, 221, 234, 237, 289, 306, 307, 351, 442, 459, 474, 578, 614, 663, 702, 711, 867, 918, 921, 1027, 1326, 1343, 1422, 1734, 1842, 1989, 2054, 2133, 2601, 2686, 2763, 3081, 3757, 3978, 3991, 4029, 4266, 5202, 5219, 5526, 5967, 6162, 7514, 7803, 7982, 8058, 8289, 9243, 10438, 11271, 11934, 11973, 12087, 15606, 15657, 16578, 17459, 18486, 22542, 22831, 23946, 24174, 24253, 27729, 31314, 33813, 34918, 35919, 36261, 45662, 46971, 48506, 52377, 55458, 67626, 67847, 68493, 71838, 72522, 72759, 88723, 93942, 101439, 104754, 107757, 135694, 136986, 140913, 145518, 157131, 177446, 202878, 203541, 205479, 215514, 218277, 266169, 281826, 296803, 314262, 315289, 407082, 410958, 412301, 436554, 471393, 532338, 593606, 610623, 616437, 630578, 654831, 798507, 824602, 890409, 942786, 945867, 1153399, 1221246, 1232874, 1236903, 1309662, 1597014, 1780818, 1831869, 1891734, 2306798, 2395521, 2473806, 2671227, 2837601, 3460197, 3663738, 3710709, 4791042, 5342454, 5359913, 5675202, 6920394, 7009117, 7421418, 8013681, 8512803, 10380591, 10719826, 11132127, 14018234, 16027362, 16079739, 17025606, 20761182, 21027351, 22264254, 31141773, 32159478, 42054702, 48239217, 62283546, 63082053, 91118521, 96478434, 126164106, 144717651, 182237042, 189246159, 273355563, 289435302, 378492318, 546711126, 820066689, 1640133378, 2460200067, 4920400134]

約数ペア:

[(1, 4920400134), (2, 2460200067), (3, 1640133378), (6, 820066689), (9, 546711126), (13, 378492318), (17, 289435302), (18, 273355563), (26, 189246159), (27, 182237042), (34, 144717651), (39, 126164106), (51, 96478434), (54, 91118521), (78, 63082053), (79, 62283546), (102, 48239217), (117, 42054702), (153, 32159478), (158, 31141773), (221, 22264254), (234, 21027351), (237, 20761182), (289, 17025606), (306, 16079739), (307, 16027362), (351, 14018234), (442, 11132127), (459, 10719826), (474, 10380591), (578, 8512803), (614, 8013681), (663, 7421418), (702, 7009117), (711, 6920394), (867, 5675202), (918, 5359913), (921, 5342454), (1027, 4791042), (1326, 3710709), (1343, 3663738), (1422, 3460197), (1734, 2837601), (1842, 2671227), (1989, 2473806), (2054, 2395521), (2133, 2306798), (2601, 1891734), (2686, 1831869), (2763, 1780818), (3081, 1597014), (3757, 1309662), (3978, 1236903), (3991, 1232874), (4029, 1221246), (4266, 1153399), (5202, 945867), (5219, 942786), (5526, 890409), (5967, 824602), (6162, 798507), (7514, 654831), (7803, 630578), (7982, 616437), (8058, 610623), (8289, 593606), (9243, 532338), (10438, 471393), (11271, 436554), (11934, 412301), (11973, 410958), (12087, 407082), (15606, 315289), (15657, 314262), (16578, 296803), (17459, 281826), (18486, 266169), (22542, 218277), (22831, 215514), (23946, 205479), (24174, 203541), (24253, 202878), (27729, 177446), (31314, 157131), (33813, 145518), (34918, 140913), (35919, 136986), (36261, 135694), (45662, 107757), (46971, 104754), (48506, 101439), (52377, 93942), (55458, 88723), (67626, 72759), (67847, 72522), (68493, 71838)]