30408047982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5209}}^1$

素因数の和:5363

約数の個数: 144

約数和(自身を含む): 75854890800

約数和(自身を除く): 45446842818

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 101, 114, 117, 169, 171, 202, 234, 247, 303, 338, 342, 494, 507, 606, 741, 909, 1014, 1313, 1482, 1521, 1818, 1919, 2223, 2626, 3042, 3211, 3838, 3939, 4446, 5209, 5757, 6422, 7878, 9633, 10418, 11514, 11817, 15627, 17069, 17271, 19266, 23634, 24947, 28899, 31254, 34138, 34542, 46881, 49894, 51207, 57798, 67717, 74841, 93762, 98971, 102414, 135434, 149682, 153621, 197942, 203151, 224523, 296913, 307242, 324311, 406302, 449046, 526109, 593826, 609453, 648622, 880321, 890739, 972933, 1052218, 1218906, 1286623, 1578327, 1760642, 1781478, 1945866, 2573246, 2640963, 2918799, 3156654, 3859869, 4734981, 5281926, 5837598, 6839417, 7719738, 7922889, 9469962, 9996071, 11579607, 13678834, 15845778, 16726099, 19992142, 20518251, 23159214, 29988213, 33452198, 41036502, 50178297, 59976426, 61554753, 88912421, 89964639, 100356594, 123109506, 129948923, 150534891, 177824842, 179929278, 259897846, 266737263, 301069782, 389846769, 533474526, 779693538, 800211789, 1169540307, 1600423578, 1689335999, 2339080614, 3378671998, 5068007997, 10136015994, 15204023991, 30408047982]

約数ペア:

[(1, 30408047982), (2, 15204023991), (3, 10136015994), (6, 5068007997), (9, 3378671998), (13, 2339080614), (18, 1689335999), (19, 1600423578), (26, 1169540307), (38, 800211789), (39, 779693538), (57, 533474526), (78, 389846769), (101, 301069782), (114, 266737263), (117, 259897846), (169, 179929278), (171, 177824842), (202, 150534891), (234, 129948923), (247, 123109506), (303, 100356594), (338, 89964639), (342, 88912421), (494, 61554753), (507, 59976426), (606, 50178297), (741, 41036502), (909, 33452198), (1014, 29988213), (1313, 23159214), (1482, 20518251), (1521, 19992142), (1818, 16726099), (1919, 15845778), (2223, 13678834), (2626, 11579607), (3042, 9996071), (3211, 9469962), (3838, 7922889), (3939, 7719738), (4446, 6839417), (5209, 5837598), (5757, 5281926), (6422, 4734981), (7878, 3859869), (9633, 3156654), (10418, 2918799), (11514, 2640963), (11817, 2573246), (15627, 1945866), (17069, 1781478), (17271, 1760642), (19266, 1578327), (23634, 1286623), (24947, 1218906), (28899, 1052218), (31254, 972933), (34138, 890739), (34542, 880321), (46881, 648622), (49894, 609453), (51207, 593826), (57798, 526109), (67717, 449046), (74841, 406302), (93762, 324311), (98971, 307242), (102414, 296913), (135434, 224523), (149682, 203151), (153621, 197942)]