1275789312

素因数分解:

$2^{16}\times 3^3\times 7^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 272

約数和(自身を含む): 4362042880

約数和(自身を除く): 3086253568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 103, 108, 112, 126, 128, 144, 168, 189, 192, 206, 216, 224, 252, 256, 288, 309, 336, 378, 384, 412, 432, 448, 504, 512, 576, 618, 672, 721, 756, 768, 824, 864, 896, 927, 1008, 1024, 1152, 1236, 1344, 1442, 1512, 1536, 1648, 1728, 1792, 1854, 2016, 2048, 2163, 2304, 2472, 2688, 2781, 2884, 3024, 3072, 3296, 3456, 3584, 3708, 4032, 4096, 4326, 4608, 4944, 5376, 5562, 5768, 6048, 6144, 6489, 6592, 6912, 7168, 7416, 8064, 8192, 8652, 9216, 9888, 10752, 11124, 11536, 12096, 12288, 12978, 13184, 13824, 14336, 14832, 16128, 16384, 17304, 18432, 19467, 19776, 21504, 22248, 23072, 24192, 24576, 25956, 26368, 27648, 28672, 29664, 32256, 32768, 34608, 36864, 38934, 39552, 43008, 44496, 46144, 48384, 49152, 51912, 52736, 55296, 57344, 59328, 64512, 65536, 69216, 73728, 77868, 79104, 86016, 88992, 92288, 96768, 98304, 103824, 105472, 110592, 114688, 118656, 129024, 138432, 147456, 155736, 158208, 172032, 177984, 184576, 193536, 196608, 207648, 210944, 221184, 229376, 237312, 258048, 276864, 294912, 311472, 316416, 344064, 355968, 369152, 387072, 415296, 421888, 442368, 458752, 474624, 516096, 553728, 589824, 622944, 632832, 688128, 711936, 738304, 774144, 830592, 843776, 884736, 949248, 1032192, 1107456, 1245888, 1265664, 1376256, 1423872, 1476608, 1548288, 1661184, 1687552, 1769472, 1898496, 2064384, 2214912, 2491776, 2531328, 2847744, 2953216, 3096576, 3322368, 3375104, 3796992, 4128768, 4429824, 4983552, 5062656, 5695488, 5906432, 6193152, 6644736, 6750208, 7593984, 8859648, 9967104, 10125312, 11390976, 11812864, 12386304, 13289472, 15187968, 17719296, 19934208, 20250624, 22781952, 23625728, 26578944, 30375936, 35438592, 39868416, 45563904, 47251456, 53157888, 60751872, 70877184, 79736832, 91127808, 106315776, 141754368, 159473664, 182255616, 212631552, 318947328, 425263104, 637894656, 1275789312]

約数ペア:

[(1, 1275789312), (2, 637894656), (3, 425263104), (4, 318947328), (6, 212631552), (7, 182255616), (8, 159473664), (9, 141754368), (12, 106315776), (14, 91127808), (16, 79736832), (18, 70877184), (21, 60751872), (24, 53157888), (27, 47251456), (28, 45563904), (32, 39868416), (36, 35438592), (42, 30375936), (48, 26578944), (54, 23625728), (56, 22781952), (63, 20250624), (64, 19934208), (72, 17719296), (84, 15187968), (96, 13289472), (103, 12386304), (108, 11812864), (112, 11390976), (126, 10125312), (128, 9967104), (144, 8859648), (168, 7593984), (189, 6750208), (192, 6644736), (206, 6193152), (216, 5906432), (224, 5695488), (252, 5062656), (256, 4983552), (288, 4429824), (309, 4128768), (336, 3796992), (378, 3375104), (384, 3322368), (412, 3096576), (432, 2953216), (448, 2847744), (504, 2531328), (512, 2491776), (576, 2214912), (618, 2064384), (672, 1898496), (721, 1769472), (756, 1687552), (768, 1661184), (824, 1548288), (864, 1476608), (896, 1423872), (927, 1376256), (1008, 1265664), (1024, 1245888), (1152, 1107456), (1236, 1032192), (1344, 949248), (1442, 884736), (1512, 843776), (1536, 830592), (1648, 774144), (1728, 738304), (1792, 711936), (1854, 688128), (2016, 632832), (2048, 622944), (2163, 589824), (2304, 553728), (2472, 516096), (2688, 474624), (2781, 458752), (2884, 442368), (3024, 421888), (3072, 415296), (3296, 387072), (3456, 369152), (3584, 355968), (3708, 344064), (4032, 316416), (4096, 311472), (4326, 294912), (4608, 276864), (4944, 258048), (5376, 237312), (5562, 229376), (5768, 221184), (6048, 210944), (6144, 207648), (6489, 196608), (6592, 193536), (6912, 184576), (7168, 177984), (7416, 172032), (8064, 158208), (8192, 155736), (8652, 147456), (9216, 138432), (9888, 129024), (10752, 118656), (11124, 114688), (11536, 110592), (12096, 105472), (12288, 103824), (12978, 98304), (13184, 96768), (13824, 92288), (14336, 88992), (14832, 86016), (16128, 79104), (16384, 77868), (17304, 73728), (18432, 69216), (19467, 65536), (19776, 64512), (21504, 59328), (22248, 57344), (23072, 55296), (24192, 52736), (24576, 51912), (25956, 49152), (26368, 48384), (27648, 46144), (28672, 44496), (29664, 43008), (32256, 39552), (32768, 38934), (34608, 36864)]