2153754624

素因数分解:

$2^{12}\times 3^1\times 7^4\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 260

約数和(自身を含む): 6791125336

約数和(自身を除く): 4637370712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 128, 146, 147, 168, 192, 196, 219, 224, 256, 292, 294, 336, 343, 384, 392, 438, 448, 511, 512, 584, 588, 672, 686, 768, 784, 876, 896, 1022, 1024, 1029, 1168, 1176, 1344, 1372, 1533, 1536, 1568, 1752, 1792, 2044, 2048, 2058, 2336, 2352, 2401, 2688, 2744, 3066, 3072, 3136, 3504, 3577, 3584, 4088, 4096, 4116, 4672, 4704, 4802, 5376, 5488, 6132, 6144, 6272, 7008, 7154, 7168, 7203, 8176, 8232, 9344, 9408, 9604, 10731, 10752, 10976, 12264, 12288, 12544, 14016, 14308, 14336, 14406, 16352, 16464, 18688, 18816, 19208, 21462, 21504, 21952, 24528, 25039, 25088, 28032, 28616, 28672, 28812, 32704, 32928, 37376, 37632, 38416, 42924, 43008, 43904, 49056, 50078, 50176, 56064, 57232, 57624, 65408, 65856, 74752, 75117, 75264, 76832, 85848, 86016, 87808, 98112, 100156, 100352, 112128, 114464, 115248, 130816, 131712, 149504, 150234, 150528, 153664, 171696, 175273, 175616, 196224, 200312, 200704, 224256, 228928, 230496, 261632, 263424, 299008, 300468, 301056, 307328, 343392, 350546, 351232, 392448, 400624, 448512, 457856, 460992, 523264, 525819, 526848, 600936, 602112, 614656, 686784, 701092, 702464, 784896, 801248, 897024, 915712, 921984, 1046528, 1051638, 1053696, 1201872, 1229312, 1373568, 1402184, 1404928, 1569792, 1602496, 1831424, 1843968, 2093056, 2103276, 2107392, 2403744, 2458624, 2747136, 2804368, 3139584, 3204992, 3662848, 3687936, 4206552, 4214784, 4807488, 4917248, 5494272, 5608736, 6279168, 6409984, 7325696, 7375872, 8413104, 9614976, 9834496, 10988544, 11217472, 12819968, 14651392, 14751744, 16826208, 19229952, 21977088, 22434944, 25639936, 29503488, 33652416, 38459904, 43954176, 44869888, 51279872, 67304832, 76919808, 89739776, 102559744, 134609664, 153839616, 179479552, 269219328, 307679232, 358959104, 538438656, 717918208, 1076877312, 2153754624]

約数ペア:

[(1, 2153754624), (2, 1076877312), (3, 717918208), (4, 538438656), (6, 358959104), (7, 307679232), (8, 269219328), (12, 179479552), (14, 153839616), (16, 134609664), (21, 102559744), (24, 89739776), (28, 76919808), (32, 67304832), (42, 51279872), (48, 44869888), (49, 43954176), (56, 38459904), (64, 33652416), (73, 29503488), (84, 25639936), (96, 22434944), (98, 21977088), (112, 19229952), (128, 16826208), (146, 14751744), (147, 14651392), (168, 12819968), (192, 11217472), (196, 10988544), (219, 9834496), (224, 9614976), (256, 8413104), (292, 7375872), (294, 7325696), (336, 6409984), (343, 6279168), (384, 5608736), (392, 5494272), (438, 4917248), (448, 4807488), (511, 4214784), (512, 4206552), (584, 3687936), (588, 3662848), (672, 3204992), (686, 3139584), (768, 2804368), (784, 2747136), (876, 2458624), (896, 2403744), (1022, 2107392), (1024, 2103276), (1029, 2093056), (1168, 1843968), (1176, 1831424), (1344, 1602496), (1372, 1569792), (1533, 1404928), (1536, 1402184), (1568, 1373568), (1752, 1229312), (1792, 1201872), (2044, 1053696), (2048, 1051638), (2058, 1046528), (2336, 921984), (2352, 915712), (2401, 897024), (2688, 801248), (2744, 784896), (3066, 702464), (3072, 701092), (3136, 686784), (3504, 614656), (3577, 602112), (3584, 600936), (4088, 526848), (4096, 525819), (4116, 523264), (4672, 460992), (4704, 457856), (4802, 448512), (5376, 400624), (5488, 392448), (6132, 351232), (6144, 350546), (6272, 343392), (7008, 307328), (7154, 301056), (7168, 300468), (7203, 299008), (8176, 263424), (8232, 261632), (9344, 230496), (9408, 228928), (9604, 224256), (10731, 200704), (10752, 200312), (10976, 196224), (12264, 175616), (12288, 175273), (12544, 171696), (14016, 153664), (14308, 150528), (14336, 150234), (14406, 149504), (16352, 131712), (16464, 130816), (18688, 115248), (18816, 114464), (19208, 112128), (21462, 100352), (21504, 100156), (21952, 98112), (24528, 87808), (25039, 86016), (25088, 85848), (28032, 76832), (28616, 75264), (28672, 75117), (28812, 74752), (32704, 65856), (32928, 65408), (37376, 57624), (37632, 57232), (38416, 56064), (42924, 50176), (43008, 50078), (43904, 49056)]