385437888

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:635

約数の個数: 168

約数和(自身を含む): 1217249280

約数和(自身を除く): 831811392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 127, 132, 144, 176, 192, 198, 254, 264, 288, 352, 381, 396, 479, 508, 528, 576, 704, 762, 792, 958, 1016, 1056, 1143, 1397, 1437, 1524, 1584, 1916, 2032, 2112, 2286, 2794, 2874, 3048, 3168, 3832, 4064, 4191, 4311, 4572, 5269, 5588, 5748, 6096, 6336, 7664, 8128, 8382, 8622, 9144, 10538, 11176, 11496, 12192, 12573, 15328, 15807, 16764, 17244, 18288, 21076, 22352, 22992, 24384, 25146, 30656, 31614, 33528, 34488, 36576, 42152, 44704, 45984, 47421, 50292, 60833, 63228, 67056, 68976, 73152, 84304, 89408, 91968, 94842, 100584, 121666, 126456, 134112, 137952, 168608, 182499, 189684, 201168, 243332, 252912, 268224, 275904, 337216, 364998, 379368, 402336, 486664, 505824, 547497, 669163, 729996, 758736, 804672, 973328, 1011648, 1094994, 1338326, 1459992, 1517472, 1946656, 2007489, 2189988, 2676652, 2919984, 3034944, 3893312, 4014978, 4379976, 5353304, 5839968, 6022467, 8029956, 8759952, 10706608, 11679936, 12044934, 16059912, 17519904, 21413216, 24089868, 32119824, 35039808, 42826432, 48179736, 64239648, 96359472, 128479296, 192718944, 385437888]

約数ペア:

[(1, 385437888), (2, 192718944), (3, 128479296), (4, 96359472), (6, 64239648), (8, 48179736), (9, 42826432), (11, 35039808), (12, 32119824), (16, 24089868), (18, 21413216), (22, 17519904), (24, 16059912), (32, 12044934), (33, 11679936), (36, 10706608), (44, 8759952), (48, 8029956), (64, 6022467), (66, 5839968), (72, 5353304), (88, 4379976), (96, 4014978), (99, 3893312), (127, 3034944), (132, 2919984), (144, 2676652), (176, 2189988), (192, 2007489), (198, 1946656), (254, 1517472), (264, 1459992), (288, 1338326), (352, 1094994), (381, 1011648), (396, 973328), (479, 804672), (508, 758736), (528, 729996), (576, 669163), (704, 547497), (762, 505824), (792, 486664), (958, 402336), (1016, 379368), (1056, 364998), (1143, 337216), (1397, 275904), (1437, 268224), (1524, 252912), (1584, 243332), (1916, 201168), (2032, 189684), (2112, 182499), (2286, 168608), (2794, 137952), (2874, 134112), (3048, 126456), (3168, 121666), (3832, 100584), (4064, 94842), (4191, 91968), (4311, 89408), (4572, 84304), (5269, 73152), (5588, 68976), (5748, 67056), (6096, 63228), (6336, 60833), (7664, 50292), (8128, 47421), (8382, 45984), (8622, 44704), (9144, 42152), (10538, 36576), (11176, 34488), (11496, 33528), (12192, 31614), (12573, 30656), (15328, 25146), (15807, 24384), (16764, 22992), (17244, 22352), (18288, 21076)]