4719892008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{5179}}^1$

素因数の和:5351

約数の個数: 128

約数和(自身を含む): 13366886400

約数和(自身を除く): 8646994392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 127, 138, 156, 184, 254, 276, 299, 312, 381, 508, 552, 598, 762, 897, 1016, 1196, 1524, 1651, 1794, 2392, 2921, 3048, 3302, 3588, 4953, 5179, 5842, 6604, 7176, 8763, 9906, 10358, 11684, 13208, 15537, 17526, 19812, 20716, 23368, 31074, 35052, 37973, 39624, 41432, 62148, 67327, 70104, 75946, 113919, 119117, 124296, 134654, 151892, 201981, 227838, 238234, 269308, 303784, 357351, 403962, 455676, 476468, 538616, 657733, 714702, 807924, 911352, 952936, 1315466, 1429404, 1548521, 1615848, 1973199, 2630932, 2858808, 3097042, 3946398, 4645563, 5261864, 6194084, 7892796, 8550529, 9291126, 12388168, 15127859, 15785592, 17101058, 18582252, 25651587, 30255718, 34202116, 37164504, 45383577, 51303174, 60511436, 68404232, 90767154, 102606348, 121022872, 181534308, 196662167, 205212696, 363068616, 393324334, 589986501, 786648668, 1179973002, 1573297336, 2359946004, 4719892008]

約数ペア:

[(1, 4719892008), (2, 2359946004), (3, 1573297336), (4, 1179973002), (6, 786648668), (8, 589986501), (12, 393324334), (13, 363068616), (23, 205212696), (24, 196662167), (26, 181534308), (39, 121022872), (46, 102606348), (52, 90767154), (69, 68404232), (78, 60511436), (92, 51303174), (104, 45383577), (127, 37164504), (138, 34202116), (156, 30255718), (184, 25651587), (254, 18582252), (276, 17101058), (299, 15785592), (312, 15127859), (381, 12388168), (508, 9291126), (552, 8550529), (598, 7892796), (762, 6194084), (897, 5261864), (1016, 4645563), (1196, 3946398), (1524, 3097042), (1651, 2858808), (1794, 2630932), (2392, 1973199), (2921, 1615848), (3048, 1548521), (3302, 1429404), (3588, 1315466), (4953, 952936), (5179, 911352), (5842, 807924), (6604, 714702), (7176, 657733), (8763, 538616), (9906, 476468), (10358, 455676), (11684, 403962), (13208, 357351), (15537, 303784), (17526, 269308), (19812, 238234), (20716, 227838), (23368, 201981), (31074, 151892), (35052, 134654), (37973, 124296), (39624, 119117), (41432, 113919), (62148, 75946), (67327, 70104)]