679742784

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:530

約数の個数: 252

約数和(自身を含む): 2355092064

約数和(自身を除く): 1675349280

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, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 361, 399, 448, 456, 467, 504, 532, 576, 608, 672, 684, 722, 798, 912, 934, 1008, 1064, 1083, 1197, 1216, 1344, 1368, 1401, 1444, 1596, 1824, 1868, 2016, 2128, 2166, 2394, 2527, 2736, 2802, 2888, 3192, 3249, 3269, 3648, 3736, 4032, 4203, 4256, 4332, 4788, 5054, 5472, 5604, 5776, 6384, 6498, 6538, 7472, 7581, 8406, 8512, 8664, 8873, 9576, 9807, 10108, 10944, 11208, 11552, 12768, 12996, 13076, 14944, 15162, 16812, 17328, 17746, 19152, 19614, 20216, 22416, 22743, 23104, 25536, 25992, 26152, 26619, 29421, 29888, 30324, 33624, 34656, 35492, 38304, 39228, 40432, 44832, 45486, 51984, 52304, 53238, 58842, 60648, 62111, 67248, 69312, 70984, 76608, 78456, 79857, 80864, 89664, 90972, 103968, 104608, 106476, 117684, 121296, 124222, 134496, 141968, 156912, 159714, 161728, 168587, 181944, 186333, 207936, 209216, 212952, 235368, 242592, 248444, 268992, 283936, 313824, 319428, 337174, 363888, 372666, 425904, 470736, 485184, 496888, 505761, 558999, 567872, 627648, 638856, 674348, 727776, 745332, 851808, 941472, 993776, 1011522, 1117998, 1180109, 1277712, 1348696, 1455552, 1490664, 1517283, 1703616, 1882944, 1987552, 2023044, 2235996, 2360218, 2555424, 2697392, 2981328, 3034566, 3540327, 3975104, 4046088, 4471992, 4720436, 5110848, 5394784, 5962656, 6069132, 7080654, 8092176, 8943984, 9440872, 10620981, 10789568, 11925312, 12138264, 14161308, 16184352, 17887968, 18881744, 21241962, 24276528, 28322616, 32368704, 35775936, 37763488, 42483924, 48553056, 56645232, 75526976, 84967848, 97106112, 113290464, 169935696, 226580928, 339871392, 679742784]

約数ペア:

[(1, 679742784), (2, 339871392), (3, 226580928), (4, 169935696), (6, 113290464), (7, 97106112), (8, 84967848), (9, 75526976), (12, 56645232), (14, 48553056), (16, 42483924), (18, 37763488), (19, 35775936), (21, 32368704), (24, 28322616), (28, 24276528), (32, 21241962), (36, 18881744), (38, 17887968), (42, 16184352), (48, 14161308), (56, 12138264), (57, 11925312), (63, 10789568), (64, 10620981), (72, 9440872), (76, 8943984), (84, 8092176), (96, 7080654), (112, 6069132), (114, 5962656), (126, 5394784), (133, 5110848), (144, 4720436), (152, 4471992), (168, 4046088), (171, 3975104), (192, 3540327), (224, 3034566), (228, 2981328), (252, 2697392), (266, 2555424), (288, 2360218), (304, 2235996), (336, 2023044), (342, 1987552), (361, 1882944), (399, 1703616), (448, 1517283), (456, 1490664), (467, 1455552), (504, 1348696), (532, 1277712), (576, 1180109), (608, 1117998), (672, 1011522), (684, 993776), (722, 941472), (798, 851808), (912, 745332), (934, 727776), (1008, 674348), (1064, 638856), (1083, 627648), (1197, 567872), (1216, 558999), (1344, 505761), (1368, 496888), (1401, 485184), (1444, 470736), (1596, 425904), (1824, 372666), (1868, 363888), (2016, 337174), (2128, 319428), (2166, 313824), (2394, 283936), (2527, 268992), (2736, 248444), (2802, 242592), (2888, 235368), (3192, 212952), (3249, 209216), (3269, 207936), (3648, 186333), (3736, 181944), (4032, 168587), (4203, 161728), (4256, 159714), (4332, 156912), (4788, 141968), (5054, 134496), (5472, 124222), (5604, 121296), (5776, 117684), (6384, 106476), (6498, 104608), (6538, 103968), (7472, 90972), (7581, 89664), (8406, 80864), (8512, 79857), (8664, 78456), (8873, 76608), (9576, 70984), (9807, 69312), (10108, 67248), (10944, 62111), (11208, 60648), (11552, 58842), (12768, 53238), (12996, 52304), (13076, 51984), (14944, 45486), (15162, 44832), (16812, 40432), (17328, 39228), (17746, 38304), (19152, 35492), (19614, 34656), (20216, 33624), (22416, 30324), (22743, 29888), (23104, 29421), (25536, 26619), (25992, 26152)]