234459648

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 240

約数和(自身を含む): 743999256

約数和(自身を除く): 509539608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 64, 68, 72, 73, 82, 96, 102, 123, 128, 136, 144, 146, 153, 164, 192, 204, 219, 246, 256, 272, 288, 292, 306, 328, 369, 384, 408, 438, 492, 512, 544, 576, 584, 612, 656, 657, 697, 738, 768, 816, 876, 984, 1088, 1152, 1168, 1224, 1241, 1312, 1314, 1394, 1476, 1536, 1632, 1752, 1968, 2091, 2176, 2304, 2336, 2448, 2482, 2624, 2628, 2788, 2952, 2993, 3264, 3504, 3723, 3936, 4182, 4352, 4608, 4672, 4896, 4964, 5248, 5256, 5576, 5904, 5986, 6273, 6528, 7008, 7446, 7872, 8364, 8704, 8979, 9344, 9792, 9928, 10496, 10512, 11152, 11169, 11808, 11972, 12546, 13056, 14016, 14892, 15744, 16728, 17958, 18688, 19584, 19856, 20992, 21024, 22304, 22338, 23616, 23944, 25092, 26112, 26937, 28032, 29784, 31488, 33456, 35916, 37376, 39168, 39712, 42048, 44608, 44676, 47232, 47888, 50184, 50881, 53874, 56064, 59568, 62976, 66912, 71832, 78336, 79424, 84096, 89216, 89352, 94464, 95776, 100368, 101762, 107748, 112128, 119136, 133824, 143664, 152643, 158848, 168192, 178432, 178704, 188928, 191552, 200736, 203524, 215496, 238272, 267648, 287328, 305286, 317696, 336384, 356864, 357408, 383104, 401472, 407048, 430992, 457929, 476544, 535296, 574656, 610572, 635392, 714816, 766208, 802944, 814096, 861984, 915858, 953088, 1070592, 1149312, 1221144, 1429632, 1532416, 1605888, 1628192, 1723968, 1831716, 1906176, 2298624, 2442288, 2859264, 3211776, 3256384, 3447936, 3663432, 4597248, 4884576, 5718528, 6512768, 6895872, 7326864, 9769152, 13025536, 13791744, 14653728, 19538304, 26051072, 29307456, 39076608, 58614912, 78153216, 117229824, 234459648]

約数ペア:

[(1, 234459648), (2, 117229824), (3, 78153216), (4, 58614912), (6, 39076608), (8, 29307456), (9, 26051072), (12, 19538304), (16, 14653728), (17, 13791744), (18, 13025536), (24, 9769152), (32, 7326864), (34, 6895872), (36, 6512768), (41, 5718528), (48, 4884576), (51, 4597248), (64, 3663432), (68, 3447936), (72, 3256384), (73, 3211776), (82, 2859264), (96, 2442288), (102, 2298624), (123, 1906176), (128, 1831716), (136, 1723968), (144, 1628192), (146, 1605888), (153, 1532416), (164, 1429632), (192, 1221144), (204, 1149312), (219, 1070592), (246, 953088), (256, 915858), (272, 861984), (288, 814096), (292, 802944), (306, 766208), (328, 714816), (369, 635392), (384, 610572), (408, 574656), (438, 535296), (492, 476544), (512, 457929), (544, 430992), (576, 407048), (584, 401472), (612, 383104), (656, 357408), (657, 356864), (697, 336384), (738, 317696), (768, 305286), (816, 287328), (876, 267648), (984, 238272), (1088, 215496), (1152, 203524), (1168, 200736), (1224, 191552), (1241, 188928), (1312, 178704), (1314, 178432), (1394, 168192), (1476, 158848), (1536, 152643), (1632, 143664), (1752, 133824), (1968, 119136), (2091, 112128), (2176, 107748), (2304, 101762), (2336, 100368), (2448, 95776), (2482, 94464), (2624, 89352), (2628, 89216), (2788, 84096), (2952, 79424), (2993, 78336), (3264, 71832), (3504, 66912), (3723, 62976), (3936, 59568), (4182, 56064), (4352, 53874), (4608, 50881), (4672, 50184), (4896, 47888), (4964, 47232), (5248, 44676), (5256, 44608), (5576, 42048), (5904, 39712), (5986, 39168), (6273, 37376), (6528, 35916), (7008, 33456), (7446, 31488), (7872, 29784), (8364, 28032), (8704, 26937), (8979, 26112), (9344, 25092), (9792, 23944), (9928, 23616), (10496, 22338), (10512, 22304), (11152, 21024), (11169, 20992), (11808, 19856), (11972, 19584), (12546, 18688), (13056, 17958), (14016, 16728), (14892, 15744)]