12857587512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{811}}^1$

素因数の和:1234

約数の個数: 256

約数和(自身を含む): 41981829120

約数和(自身を除く): 29124241608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 373, 462, 483, 506, 552, 616, 644, 746, 759, 811, 924, 966, 1012, 1119, 1288, 1492, 1518, 1622, 1771, 1848, 1932, 2024, 2238, 2433, 2611, 2984, 3036, 3244, 3542, 3864, 4103, 4476, 4866, 5222, 5313, 5677, 6072, 6488, 7084, 7833, 8206, 8579, 8921, 8952, 9732, 10444, 10626, 11354, 12309, 14168, 15666, 16412, 17031, 17158, 17842, 18653, 19464, 20888, 21252, 22708, 24618, 25737, 26763, 28721, 31332, 32824, 34062, 34316, 35684, 37306, 42504, 45416, 49236, 51474, 53526, 55959, 57442, 60053, 62447, 62664, 68124, 68632, 71368, 74612, 86163, 94369, 98472, 102948, 107052, 111918, 114884, 120106, 124894, 130571, 136248, 149224, 172326, 180159, 187341, 188738, 205183, 205896, 214104, 223836, 229768, 240212, 249788, 261142, 283107, 302503, 344652, 360318, 374682, 377476, 391713, 410366, 447672, 480424, 499576, 522284, 566214, 605006, 615549, 660583, 689304, 720636, 749364, 754952, 783426, 820732, 907509, 1044568, 1132428, 1210012, 1231098, 1321166, 1436281, 1441272, 1498728, 1566852, 1641464, 1815018, 1981749, 2117521, 2264856, 2420024, 2462196, 2642332, 2872562, 3133704, 3327533, 3630036, 3963498, 4235042, 4308843, 4924392, 5284664, 5745124, 6352563, 6655066, 6957569, 7260072, 7926996, 8470084, 8617686, 9982599, 11490248, 12705126, 13310132, 13915138, 15853992, 16940168, 17235372, 19965198, 20872707, 23292731, 25410252, 26620264, 27830276, 34470744, 39930396, 41745414, 46585462, 48702983, 50820504, 55660552, 69878193, 76533259, 79860792, 83490828, 93170924, 97405966, 139756386, 146108949, 153066518, 166981656, 186341848, 194811932, 229599777, 279512772, 292217898, 306133036, 389623864, 459199554, 535732813, 559025544, 584435796, 612266072, 918399108, 1071465626, 1168871592, 1607198439, 1836798216, 2142931252, 3214396878, 4285862504, 6428793756, 12857587512]

約数ペア:

[(1, 12857587512), (2, 6428793756), (3, 4285862504), (4, 3214396878), (6, 2142931252), (7, 1836798216), (8, 1607198439), (11, 1168871592), (12, 1071465626), (14, 918399108), (21, 612266072), (22, 584435796), (23, 559025544), (24, 535732813), (28, 459199554), (33, 389623864), (42, 306133036), (44, 292217898), (46, 279512772), (56, 229599777), (66, 194811932), (69, 186341848), (77, 166981656), (84, 153066518), (88, 146108949), (92, 139756386), (132, 97405966), (138, 93170924), (154, 83490828), (161, 79860792), (168, 76533259), (184, 69878193), (231, 55660552), (253, 50820504), (264, 48702983), (276, 46585462), (308, 41745414), (322, 39930396), (373, 34470744), (462, 27830276), (483, 26620264), (506, 25410252), (552, 23292731), (616, 20872707), (644, 19965198), (746, 17235372), (759, 16940168), (811, 15853992), (924, 13915138), (966, 13310132), (1012, 12705126), (1119, 11490248), (1288, 9982599), (1492, 8617686), (1518, 8470084), (1622, 7926996), (1771, 7260072), (1848, 6957569), (1932, 6655066), (2024, 6352563), (2238, 5745124), (2433, 5284664), (2611, 4924392), (2984, 4308843), (3036, 4235042), (3244, 3963498), (3542, 3630036), (3864, 3327533), (4103, 3133704), (4476, 2872562), (4866, 2642332), (5222, 2462196), (5313, 2420024), (5677, 2264856), (6072, 2117521), (6488, 1981749), (7084, 1815018), (7833, 1641464), (8206, 1566852), (8579, 1498728), (8921, 1441272), (8952, 1436281), (9732, 1321166), (10444, 1231098), (10626, 1210012), (11354, 1132428), (12309, 1044568), (14168, 907509), (15666, 820732), (16412, 783426), (17031, 754952), (17158, 749364), (17842, 720636), (18653, 689304), (19464, 660583), (20888, 615549), (21252, 605006), (22708, 566214), (24618, 522284), (25737, 499576), (26763, 480424), (28721, 447672), (31332, 410366), (32824, 391713), (34062, 377476), (34316, 374682), (35684, 360318), (37306, 344652), (42504, 302503), (45416, 283107), (49236, 261142), (51474, 249788), (53526, 240212), (55959, 229768), (57442, 223836), (60053, 214104), (62447, 205896), (62664, 205183), (68124, 188738), (68632, 187341), (71368, 180159), (74612, 172326), (86163, 149224), (94369, 136248), (98472, 130571), (102948, 124894), (107052, 120106), (111918, 114884)]