385283808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 1376286912

約数和(自身を除く): 991003104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 61, 63, 72, 78, 84, 91, 96, 104, 112, 117, 122, 126, 144, 156, 168, 182, 183, 208, 224, 234, 241, 244, 252, 273, 288, 312, 336, 364, 366, 416, 427, 468, 482, 488, 504, 546, 549, 624, 672, 723, 728, 732, 793, 819, 854, 936, 964, 976, 1008, 1092, 1098, 1248, 1281, 1446, 1456, 1464, 1586, 1638, 1687, 1708, 1872, 1928, 1952, 2016, 2169, 2184, 2196, 2379, 2562, 2892, 2912, 2928, 3133, 3172, 3276, 3374, 3416, 3744, 3843, 3856, 4338, 4368, 4392, 4758, 5061, 5124, 5551, 5784, 5856, 6266, 6344, 6552, 6748, 6832, 7137, 7686, 7712, 8676, 8736, 8784, 9399, 9516, 10122, 10248, 11102, 11568, 12532, 12688, 13104, 13496, 13664, 14274, 14701, 15183, 15372, 16653, 17352, 17568, 18798, 19032, 20244, 20496, 21931, 22204, 23136, 25064, 25376, 26208, 26992, 28197, 28548, 29402, 30366, 30744, 33306, 34704, 37596, 38064, 40488, 40992, 43862, 44103, 44408, 49959, 50128, 53984, 56394, 57096, 58804, 60732, 61488, 65793, 66612, 69408, 75192, 76128, 80976, 87724, 88206, 88816, 99918, 100256, 102907, 112788, 114192, 117608, 121464, 122976, 131586, 132309, 133224, 150384, 161952, 175448, 176412, 177632, 191113, 197379, 199836, 205814, 225576, 228384, 235216, 242928, 263172, 264618, 266448, 300768, 308721, 350896, 352824, 382226, 394758, 399672, 411628, 451152, 470432, 485856, 526344, 529236, 532896, 573339, 617442, 701792, 705648, 764452, 789516, 799344, 823256, 902304, 926163, 1052688, 1058472, 1146678, 1234884, 1337791, 1411296, 1528904, 1579032, 1598688, 1646512, 1720017, 1852326, 2105376, 2116944, 2293356, 2469768, 2675582, 3057808, 3158064, 3293024, 3440034, 3704652, 4013373, 4233888, 4586712, 4939536, 5351164, 6115616, 6316128, 6880068, 7409304, 8026746, 9173424, 9879072, 10702328, 12040119, 13760136, 14818608, 16053492, 18346848, 21404656, 24080238, 27520272, 29637216, 32106984, 42809312, 48160476, 55040544, 64213968, 96320952, 128427936, 192641904, 385283808]

約数ペア:

[(1, 385283808), (2, 192641904), (3, 128427936), (4, 96320952), (6, 64213968), (7, 55040544), (8, 48160476), (9, 42809312), (12, 32106984), (13, 29637216), (14, 27520272), (16, 24080238), (18, 21404656), (21, 18346848), (24, 16053492), (26, 14818608), (28, 13760136), (32, 12040119), (36, 10702328), (39, 9879072), (42, 9173424), (48, 8026746), (52, 7409304), (56, 6880068), (61, 6316128), (63, 6115616), (72, 5351164), (78, 4939536), (84, 4586712), (91, 4233888), (96, 4013373), (104, 3704652), (112, 3440034), (117, 3293024), (122, 3158064), (126, 3057808), (144, 2675582), (156, 2469768), (168, 2293356), (182, 2116944), (183, 2105376), (208, 1852326), (224, 1720017), (234, 1646512), (241, 1598688), (244, 1579032), (252, 1528904), (273, 1411296), (288, 1337791), (312, 1234884), (336, 1146678), (364, 1058472), (366, 1052688), (416, 926163), (427, 902304), (468, 823256), (482, 799344), (488, 789516), (504, 764452), (546, 705648), (549, 701792), (624, 617442), (672, 573339), (723, 532896), (728, 529236), (732, 526344), (793, 485856), (819, 470432), (854, 451152), (936, 411628), (964, 399672), (976, 394758), (1008, 382226), (1092, 352824), (1098, 350896), (1248, 308721), (1281, 300768), (1446, 266448), (1456, 264618), (1464, 263172), (1586, 242928), (1638, 235216), (1687, 228384), (1708, 225576), (1872, 205814), (1928, 199836), (1952, 197379), (2016, 191113), (2169, 177632), (2184, 176412), (2196, 175448), (2379, 161952), (2562, 150384), (2892, 133224), (2912, 132309), (2928, 131586), (3133, 122976), (3172, 121464), (3276, 117608), (3374, 114192), (3416, 112788), (3744, 102907), (3843, 100256), (3856, 99918), (4338, 88816), (4368, 88206), (4392, 87724), (4758, 80976), (5061, 76128), (5124, 75192), (5551, 69408), (5784, 66612), (5856, 65793), (6266, 61488), (6344, 60732), (6552, 58804), (6748, 57096), (6832, 56394), (7137, 53984), (7686, 50128), (7712, 49959), (8676, 44408), (8736, 44103), (8784, 43862), (9399, 40992), (9516, 40488), (10122, 38064), (10248, 37596), (11102, 34704), (11568, 33306), (12532, 30744), (12688, 30366), (13104, 29402), (13496, 28548), (13664, 28197), (14274, 26992), (14701, 26208), (15183, 25376), (15372, 25064), (16653, 23136), (17352, 22204), (17568, 21931), (18798, 20496), (19032, 20244)]