311940096

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 176

約数和(自身を含む): 916138944

約数和(自身を除く): 604198848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 107, 128, 146, 156, 192, 208, 214, 219, 256, 292, 312, 321, 384, 416, 428, 438, 512, 584, 624, 642, 768, 832, 856, 876, 949, 1024, 1168, 1248, 1284, 1391, 1536, 1664, 1712, 1752, 1898, 2336, 2496, 2568, 2782, 2847, 3072, 3328, 3424, 3504, 3796, 4173, 4672, 4992, 5136, 5564, 5694, 6656, 6848, 7008, 7592, 7811, 8346, 9344, 9984, 10272, 11128, 11388, 13312, 13696, 14016, 15184, 15622, 16692, 18688, 19968, 20544, 22256, 22776, 23433, 27392, 28032, 30368, 31244, 33384, 37376, 39936, 41088, 44512, 45552, 46866, 54784, 56064, 60736, 62488, 66768, 74752, 82176, 89024, 91104, 93732, 101543, 109568, 112128, 121472, 124976, 133536, 164352, 178048, 182208, 187464, 203086, 224256, 242944, 249952, 267072, 304629, 328704, 356096, 364416, 374928, 406172, 485888, 499904, 534144, 609258, 712192, 728832, 749856, 812344, 971776, 999808, 1068288, 1218516, 1424384, 1457664, 1499712, 1624688, 1999616, 2136576, 2437032, 2915328, 2999424, 3249376, 3999232, 4273152, 4874064, 5998848, 6498752, 7998464, 9748128, 11997696, 12997504, 19496256, 23995392, 25995008, 38992512, 51990016, 77985024, 103980032, 155970048, 311940096]

約数ペア:

[(1, 311940096), (2, 155970048), (3, 103980032), (4, 77985024), (6, 51990016), (8, 38992512), (12, 25995008), (13, 23995392), (16, 19496256), (24, 12997504), (26, 11997696), (32, 9748128), (39, 7998464), (48, 6498752), (52, 5998848), (64, 4874064), (73, 4273152), (78, 3999232), (96, 3249376), (104, 2999424), (107, 2915328), (128, 2437032), (146, 2136576), (156, 1999616), (192, 1624688), (208, 1499712), (214, 1457664), (219, 1424384), (256, 1218516), (292, 1068288), (312, 999808), (321, 971776), (384, 812344), (416, 749856), (428, 728832), (438, 712192), (512, 609258), (584, 534144), (624, 499904), (642, 485888), (768, 406172), (832, 374928), (856, 364416), (876, 356096), (949, 328704), (1024, 304629), (1168, 267072), (1248, 249952), (1284, 242944), (1391, 224256), (1536, 203086), (1664, 187464), (1712, 182208), (1752, 178048), (1898, 164352), (2336, 133536), (2496, 124976), (2568, 121472), (2782, 112128), (2847, 109568), (3072, 101543), (3328, 93732), (3424, 91104), (3504, 89024), (3796, 82176), (4173, 74752), (4672, 66768), (4992, 62488), (5136, 60736), (5564, 56064), (5694, 54784), (6656, 46866), (6848, 45552), (7008, 44512), (7592, 41088), (7811, 39936), (8346, 37376), (9344, 33384), (9984, 31244), (10272, 30368), (11128, 28032), (11388, 27392), (13312, 23433), (13696, 22776), (14016, 22256), (15184, 20544), (15622, 19968), (16692, 18688)]