338327808

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 1142808576

約数和(自身を除く): 804480768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 47, 48, 52, 56, 64, 78, 84, 91, 94, 96, 103, 104, 112, 128, 141, 156, 168, 182, 188, 192, 206, 208, 224, 256, 273, 282, 309, 312, 329, 336, 364, 376, 384, 412, 416, 448, 546, 564, 611, 618, 624, 658, 672, 721, 728, 752, 768, 824, 832, 896, 987, 1092, 1128, 1222, 1236, 1248, 1316, 1339, 1344, 1442, 1456, 1504, 1648, 1664, 1792, 1833, 1974, 2163, 2184, 2256, 2444, 2472, 2496, 2632, 2678, 2688, 2884, 2912, 3008, 3296, 3328, 3666, 3948, 4017, 4277, 4326, 4368, 4512, 4841, 4888, 4944, 4992, 5264, 5356, 5376, 5768, 5824, 6016, 6592, 7332, 7896, 8034, 8554, 8652, 8736, 9024, 9373, 9682, 9776, 9888, 9984, 10528, 10712, 11536, 11648, 12032, 12831, 13184, 14523, 14664, 15792, 16068, 17108, 17304, 17472, 18048, 18746, 19364, 19552, 19776, 21056, 21424, 23072, 23296, 25662, 26368, 28119, 29046, 29328, 31584, 32136, 33887, 34216, 34608, 34944, 36096, 37492, 38728, 39104, 39552, 42112, 42848, 46144, 51324, 56238, 58092, 58656, 62933, 63168, 64272, 67774, 68432, 69216, 69888, 74984, 77456, 78208, 79104, 84224, 85696, 92288, 101661, 102648, 112476, 116184, 117312, 125866, 126336, 128544, 135548, 136864, 138432, 149968, 154912, 156416, 171392, 184576, 188799, 203322, 205296, 224952, 232368, 234624, 251732, 252672, 257088, 271096, 273728, 276864, 299936, 309824, 342784, 377598, 406644, 410592, 440531, 449904, 464736, 469248, 503464, 514176, 542192, 547456, 553728, 599872, 619648, 755196, 813288, 821184, 881062, 899808, 929472, 1006928, 1028352, 1084384, 1094912, 1199744, 1239296, 1321593, 1510392, 1626576, 1642368, 1762124, 1799616, 1858944, 2013856, 2168768, 2399488, 2643186, 3020784, 3253152, 3284736, 3524248, 3599232, 3717888, 4027712, 4337536, 5286372, 6041568, 6506304, 7048496, 7198464, 8055424, 8675072, 10572744, 12083136, 13012608, 14096992, 16110848, 21145488, 24166272, 26025216, 28193984, 42290976, 48332544, 56387968, 84581952, 112775936, 169163904, 338327808]

約数ペア:

[(1, 338327808), (2, 169163904), (3, 112775936), (4, 84581952), (6, 56387968), (7, 48332544), (8, 42290976), (12, 28193984), (13, 26025216), (14, 24166272), (16, 21145488), (21, 16110848), (24, 14096992), (26, 13012608), (28, 12083136), (32, 10572744), (39, 8675072), (42, 8055424), (47, 7198464), (48, 7048496), (52, 6506304), (56, 6041568), (64, 5286372), (78, 4337536), (84, 4027712), (91, 3717888), (94, 3599232), (96, 3524248), (103, 3284736), (104, 3253152), (112, 3020784), (128, 2643186), (141, 2399488), (156, 2168768), (168, 2013856), (182, 1858944), (188, 1799616), (192, 1762124), (206, 1642368), (208, 1626576), (224, 1510392), (256, 1321593), (273, 1239296), (282, 1199744), (309, 1094912), (312, 1084384), (329, 1028352), (336, 1006928), (364, 929472), (376, 899808), (384, 881062), (412, 821184), (416, 813288), (448, 755196), (546, 619648), (564, 599872), (611, 553728), (618, 547456), (624, 542192), (658, 514176), (672, 503464), (721, 469248), (728, 464736), (752, 449904), (768, 440531), (824, 410592), (832, 406644), (896, 377598), (987, 342784), (1092, 309824), (1128, 299936), (1222, 276864), (1236, 273728), (1248, 271096), (1316, 257088), (1339, 252672), (1344, 251732), (1442, 234624), (1456, 232368), (1504, 224952), (1648, 205296), (1664, 203322), (1792, 188799), (1833, 184576), (1974, 171392), (2163, 156416), (2184, 154912), (2256, 149968), (2444, 138432), (2472, 136864), (2496, 135548), (2632, 128544), (2678, 126336), (2688, 125866), (2884, 117312), (2912, 116184), (3008, 112476), (3296, 102648), (3328, 101661), (3666, 92288), (3948, 85696), (4017, 84224), (4277, 79104), (4326, 78208), (4368, 77456), (4512, 74984), (4841, 69888), (4888, 69216), (4944, 68432), (4992, 67774), (5264, 64272), (5356, 63168), (5376, 62933), (5768, 58656), (5824, 58092), (6016, 56238), (6592, 51324), (7332, 46144), (7896, 42848), (8034, 42112), (8554, 39552), (8652, 39104), (8736, 38728), (9024, 37492), (9373, 36096), (9682, 34944), (9776, 34608), (9888, 34216), (9984, 33887), (10528, 32136), (10712, 31584), (11536, 29328), (11648, 29046), (12032, 28119), (12831, 26368), (13184, 25662), (14523, 23296), (14664, 23072), (15792, 21424), (16068, 21056), (17108, 19776), (17304, 19552), (17472, 19364), (18048, 18746)]