259178304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 224

約数和(自身を含む): 875483136

約数和(自身を除く): 616304832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 64, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 168, 176, 188, 192, 224, 231, 264, 282, 308, 329, 336, 352, 373, 376, 448, 462, 517, 528, 564, 616, 658, 672, 704, 746, 752, 924, 987, 1034, 1056, 1119, 1128, 1232, 1316, 1344, 1492, 1504, 1551, 1848, 1974, 2068, 2112, 2238, 2256, 2464, 2611, 2632, 2984, 3008, 3102, 3619, 3696, 3948, 4103, 4136, 4476, 4512, 4928, 5222, 5264, 5968, 6204, 7238, 7392, 7833, 7896, 8206, 8272, 8952, 9024, 10444, 10528, 10857, 11936, 12309, 12408, 14476, 14784, 15666, 15792, 16412, 16544, 17531, 17904, 20888, 21056, 21714, 23872, 24618, 24816, 28721, 28952, 31332, 31584, 32824, 33088, 35062, 35808, 41776, 43428, 49236, 49632, 52593, 57442, 57904, 62664, 63168, 65648, 70124, 71616, 83552, 86163, 86856, 98472, 99264, 105186, 114884, 115808, 122717, 125328, 131296, 140248, 167104, 172326, 173712, 192841, 196944, 210372, 229768, 231616, 245434, 250656, 262592, 280496, 344652, 347424, 368151, 385682, 393888, 420744, 459536, 490868, 501312, 560992, 578523, 689304, 694848, 736302, 771364, 787776, 841488, 919072, 981736, 1121984, 1157046, 1349887, 1378608, 1472604, 1542728, 1682976, 1838144, 1963472, 2314092, 2699774, 2757216, 2945208, 3085456, 3365952, 3926944, 4049661, 4628184, 5399548, 5514432, 5890416, 6170912, 7853888, 8099322, 9256368, 10799096, 11780832, 12341824, 16198644, 18512736, 21598192, 23561664, 32397288, 37025472, 43196384, 64794576, 86392768, 129589152, 259178304]

約数ペア:

[(1, 259178304), (2, 129589152), (3, 86392768), (4, 64794576), (6, 43196384), (7, 37025472), (8, 32397288), (11, 23561664), (12, 21598192), (14, 18512736), (16, 16198644), (21, 12341824), (22, 11780832), (24, 10799096), (28, 9256368), (32, 8099322), (33, 7853888), (42, 6170912), (44, 5890416), (47, 5514432), (48, 5399548), (56, 4628184), (64, 4049661), (66, 3926944), (77, 3365952), (84, 3085456), (88, 2945208), (94, 2757216), (96, 2699774), (112, 2314092), (132, 1963472), (141, 1838144), (154, 1682976), (168, 1542728), (176, 1472604), (188, 1378608), (192, 1349887), (224, 1157046), (231, 1121984), (264, 981736), (282, 919072), (308, 841488), (329, 787776), (336, 771364), (352, 736302), (373, 694848), (376, 689304), (448, 578523), (462, 560992), (517, 501312), (528, 490868), (564, 459536), (616, 420744), (658, 393888), (672, 385682), (704, 368151), (746, 347424), (752, 344652), (924, 280496), (987, 262592), (1034, 250656), (1056, 245434), (1119, 231616), (1128, 229768), (1232, 210372), (1316, 196944), (1344, 192841), (1492, 173712), (1504, 172326), (1551, 167104), (1848, 140248), (1974, 131296), (2068, 125328), (2112, 122717), (2238, 115808), (2256, 114884), (2464, 105186), (2611, 99264), (2632, 98472), (2984, 86856), (3008, 86163), (3102, 83552), (3619, 71616), (3696, 70124), (3948, 65648), (4103, 63168), (4136, 62664), (4476, 57904), (4512, 57442), (4928, 52593), (5222, 49632), (5264, 49236), (5968, 43428), (6204, 41776), (7238, 35808), (7392, 35062), (7833, 33088), (7896, 32824), (8206, 31584), (8272, 31332), (8952, 28952), (9024, 28721), (10444, 24816), (10528, 24618), (10857, 23872), (11936, 21714), (12309, 21056), (12408, 20888), (14476, 17904), (14784, 17531), (15666, 16544), (15792, 16412)]