339871392

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 216

約数和(自身を含む): 1168274016

約数和(自身を除く): 828402624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 361, 399, 456, 467, 504, 532, 608, 672, 684, 722, 798, 912, 934, 1008, 1064, 1083, 1197, 1368, 1401, 1444, 1596, 1824, 1868, 2016, 2128, 2166, 2394, 2527, 2736, 2802, 2888, 3192, 3249, 3269, 3736, 4203, 4256, 4332, 4788, 5054, 5472, 5604, 5776, 6384, 6498, 6538, 7472, 7581, 8406, 8664, 8873, 9576, 9807, 10108, 11208, 11552, 12768, 12996, 13076, 14944, 15162, 16812, 17328, 17746, 19152, 19614, 20216, 22416, 22743, 25992, 26152, 26619, 29421, 30324, 33624, 34656, 35492, 38304, 39228, 40432, 44832, 45486, 51984, 52304, 53238, 58842, 60648, 62111, 67248, 70984, 78456, 79857, 80864, 90972, 103968, 104608, 106476, 117684, 121296, 124222, 134496, 141968, 156912, 159714, 168587, 181944, 186333, 212952, 235368, 242592, 248444, 283936, 313824, 319428, 337174, 363888, 372666, 425904, 470736, 496888, 505761, 558999, 638856, 674348, 727776, 745332, 851808, 941472, 993776, 1011522, 1117998, 1180109, 1277712, 1348696, 1490664, 1517283, 1987552, 2023044, 2235996, 2360218, 2555424, 2697392, 2981328, 3034566, 3540327, 4046088, 4471992, 4720436, 5394784, 5962656, 6069132, 7080654, 8092176, 8943984, 9440872, 10620981, 12138264, 14161308, 16184352, 17887968, 18881744, 21241962, 24276528, 28322616, 37763488, 42483924, 48553056, 56645232, 84967848, 113290464, 169935696, 339871392]

約数ペア:

[(1, 339871392), (2, 169935696), (3, 113290464), (4, 84967848), (6, 56645232), (7, 48553056), (8, 42483924), (9, 37763488), (12, 28322616), (14, 24276528), (16, 21241962), (18, 18881744), (19, 17887968), (21, 16184352), (24, 14161308), (28, 12138264), (32, 10620981), (36, 9440872), (38, 8943984), (42, 8092176), (48, 7080654), (56, 6069132), (57, 5962656), (63, 5394784), (72, 4720436), (76, 4471992), (84, 4046088), (96, 3540327), (112, 3034566), (114, 2981328), (126, 2697392), (133, 2555424), (144, 2360218), (152, 2235996), (168, 2023044), (171, 1987552), (224, 1517283), (228, 1490664), (252, 1348696), (266, 1277712), (288, 1180109), (304, 1117998), (336, 1011522), (342, 993776), (361, 941472), (399, 851808), (456, 745332), (467, 727776), (504, 674348), (532, 638856), (608, 558999), (672, 505761), (684, 496888), (722, 470736), (798, 425904), (912, 372666), (934, 363888), (1008, 337174), (1064, 319428), (1083, 313824), (1197, 283936), (1368, 248444), (1401, 242592), (1444, 235368), (1596, 212952), (1824, 186333), (1868, 181944), (2016, 168587), (2128, 159714), (2166, 156912), (2394, 141968), (2527, 134496), (2736, 124222), (2802, 121296), (2888, 117684), (3192, 106476), (3249, 104608), (3269, 103968), (3736, 90972), (4203, 80864), (4256, 79857), (4332, 78456), (4788, 70984), (5054, 67248), (5472, 62111), (5604, 60648), (5776, 58842), (6384, 53238), (6498, 52304), (6538, 51984), (7472, 45486), (7581, 44832), (8406, 40432), (8664, 39228), (8873, 38304), (9576, 35492), (9807, 34656), (10108, 33624), (11208, 30324), (11552, 29421), (12768, 26619), (12996, 26152), (13076, 25992), (14944, 22743), (15162, 22416), (16812, 20216), (17328, 19614), (17746, 19152)]