1268391936

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 224

約数和(自身を含む): 3957084288

約数和(自身を除く): 2688692352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 101, 112, 128, 146, 168, 192, 202, 219, 224, 256, 292, 303, 336, 384, 404, 438, 448, 511, 512, 584, 606, 672, 707, 768, 808, 876, 896, 1022, 1024, 1168, 1212, 1344, 1414, 1533, 1536, 1616, 1752, 1792, 2044, 2048, 2121, 2336, 2424, 2688, 2828, 3066, 3072, 3232, 3504, 3584, 4088, 4096, 4242, 4672, 4848, 5376, 5656, 6132, 6144, 6464, 7008, 7168, 7373, 8176, 8192, 8484, 9344, 9696, 10752, 11312, 12264, 12288, 12928, 14016, 14336, 14746, 16352, 16968, 18688, 19392, 21504, 22119, 22624, 24528, 24576, 25856, 28032, 28672, 29492, 32704, 33936, 37376, 38784, 43008, 44238, 45248, 49056, 51611, 51712, 56064, 57344, 58984, 65408, 67872, 74752, 77568, 86016, 88476, 90496, 98112, 103222, 103424, 112128, 117968, 130816, 135744, 149504, 154833, 155136, 172032, 176952, 180992, 196224, 206444, 206848, 224256, 235936, 261632, 271488, 299008, 309666, 310272, 353904, 361984, 392448, 412888, 413696, 448512, 471872, 523264, 542976, 598016, 619332, 620544, 707808, 723968, 784896, 825776, 827392, 897024, 943744, 1046528, 1085952, 1238664, 1241088, 1415616, 1447936, 1569792, 1651552, 1794048, 1887488, 2093056, 2171904, 2477328, 2482176, 2831232, 2895872, 3139584, 3303104, 3774976, 4186112, 4343808, 4954656, 5662464, 5791744, 6279168, 6606208, 7549952, 8687616, 9909312, 11324928, 12558336, 13212416, 15099904, 17375232, 19818624, 22649856, 26424832, 30199808, 39637248, 45299712, 52849664, 60399616, 79274496, 90599424, 105699328, 158548992, 181198848, 211398656, 317097984, 422797312, 634195968, 1268391936]

約数ペア:

[(1, 1268391936), (2, 634195968), (3, 422797312), (4, 317097984), (6, 211398656), (7, 181198848), (8, 158548992), (12, 105699328), (14, 90599424), (16, 79274496), (21, 60399616), (24, 52849664), (28, 45299712), (32, 39637248), (42, 30199808), (48, 26424832), (56, 22649856), (64, 19818624), (73, 17375232), (84, 15099904), (96, 13212416), (101, 12558336), (112, 11324928), (128, 9909312), (146, 8687616), (168, 7549952), (192, 6606208), (202, 6279168), (219, 5791744), (224, 5662464), (256, 4954656), (292, 4343808), (303, 4186112), (336, 3774976), (384, 3303104), (404, 3139584), (438, 2895872), (448, 2831232), (511, 2482176), (512, 2477328), (584, 2171904), (606, 2093056), (672, 1887488), (707, 1794048), (768, 1651552), (808, 1569792), (876, 1447936), (896, 1415616), (1022, 1241088), (1024, 1238664), (1168, 1085952), (1212, 1046528), (1344, 943744), (1414, 897024), (1533, 827392), (1536, 825776), (1616, 784896), (1752, 723968), (1792, 707808), (2044, 620544), (2048, 619332), (2121, 598016), (2336, 542976), (2424, 523264), (2688, 471872), (2828, 448512), (3066, 413696), (3072, 412888), (3232, 392448), (3504, 361984), (3584, 353904), (4088, 310272), (4096, 309666), (4242, 299008), (4672, 271488), (4848, 261632), (5376, 235936), (5656, 224256), (6132, 206848), (6144, 206444), (6464, 196224), (7008, 180992), (7168, 176952), (7373, 172032), (8176, 155136), (8192, 154833), (8484, 149504), (9344, 135744), (9696, 130816), (10752, 117968), (11312, 112128), (12264, 103424), (12288, 103222), (12928, 98112), (14016, 90496), (14336, 88476), (14746, 86016), (16352, 77568), (16968, 74752), (18688, 67872), (19392, 65408), (21504, 58984), (22119, 57344), (22624, 56064), (24528, 51712), (24576, 51611), (25856, 49056), (28032, 45248), (28672, 44238), (29492, 43008), (32704, 38784), (33936, 37376)]