2116786048

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 5181926400

約数和(自身を除く): 3065140352

約数列:

[1, 2, 4, 8, 13, 16, 19, 23, 26, 32, 38, 41, 46, 52, 64, 71, 76, 82, 92, 104, 128, 142, 152, 164, 184, 208, 247, 284, 299, 304, 328, 368, 416, 437, 494, 533, 568, 598, 608, 656, 736, 779, 832, 874, 923, 943, 988, 1066, 1136, 1196, 1216, 1312, 1349, 1472, 1558, 1633, 1664, 1748, 1846, 1886, 1976, 2132, 2272, 2392, 2432, 2624, 2698, 2911, 2944, 3116, 3266, 3496, 3692, 3772, 3952, 4264, 4544, 4784, 5248, 5396, 5681, 5822, 6232, 6532, 6992, 7384, 7544, 7904, 8528, 9088, 9568, 10127, 10792, 11362, 11644, 12259, 12464, 13064, 13984, 14768, 15088, 15808, 17056, 17537, 17917, 19136, 20254, 21229, 21584, 22724, 23288, 24518, 24928, 26128, 27968, 29536, 30176, 31027, 31616, 34112, 35074, 35834, 37843, 38272, 40508, 42458, 43168, 45448, 46576, 49036, 49856, 52256, 55309, 55936, 59072, 60352, 62054, 66953, 68224, 70148, 71668, 75686, 81016, 84916, 86336, 90896, 93152, 98072, 99712, 104512, 110618, 118144, 120704, 124108, 133906, 140296, 143336, 151372, 162032, 169832, 172672, 181792, 186304, 196144, 209024, 221236, 232921, 248216, 267812, 280592, 286672, 302744, 324064, 339664, 363584, 372608, 392288, 403351, 442472, 465842, 496432, 535624, 561184, 573344, 605488, 648128, 679328, 719017, 727168, 784576, 806702, 870389, 884944, 931684, 992864, 1071248, 1122368, 1146688, 1210976, 1272107, 1296256, 1358656, 1438034, 1569152, 1613404, 1740778, 1769888, 1863368, 1985728, 2142496, 2244736, 2293376, 2421952, 2544214, 2717312, 2876068, 3226808, 3481556, 3539776, 3726736, 3971456, 4284992, 4843904, 5088428, 5752136, 6453616, 6963112, 7079552, 7453472, 8569984, 10176856, 11504272, 12907232, 13926224, 14906944, 16537391, 20353712, 23008544, 25814464, 27852448, 29813888, 33074782, 40707424, 46017088, 51628928, 55704896, 66149564, 81414848, 92034176, 111409792, 132299128, 162829696, 264598256, 529196512, 1058393024, 2116786048]

約数ペア:

[(1, 2116786048), (2, 1058393024), (4, 529196512), (8, 264598256), (13, 162829696), (16, 132299128), (19, 111409792), (23, 92034176), (26, 81414848), (32, 66149564), (38, 55704896), (41, 51628928), (46, 46017088), (52, 40707424), (64, 33074782), (71, 29813888), (76, 27852448), (82, 25814464), (92, 23008544), (104, 20353712), (128, 16537391), (142, 14906944), (152, 13926224), (164, 12907232), (184, 11504272), (208, 10176856), (247, 8569984), (284, 7453472), (299, 7079552), (304, 6963112), (328, 6453616), (368, 5752136), (416, 5088428), (437, 4843904), (494, 4284992), (533, 3971456), (568, 3726736), (598, 3539776), (608, 3481556), (656, 3226808), (736, 2876068), (779, 2717312), (832, 2544214), (874, 2421952), (923, 2293376), (943, 2244736), (988, 2142496), (1066, 1985728), (1136, 1863368), (1196, 1769888), (1216, 1740778), (1312, 1613404), (1349, 1569152), (1472, 1438034), (1558, 1358656), (1633, 1296256), (1664, 1272107), (1748, 1210976), (1846, 1146688), (1886, 1122368), (1976, 1071248), (2132, 992864), (2272, 931684), (2392, 884944), (2432, 870389), (2624, 806702), (2698, 784576), (2911, 727168), (2944, 719017), (3116, 679328), (3266, 648128), (3496, 605488), (3692, 573344), (3772, 561184), (3952, 535624), (4264, 496432), (4544, 465842), (4784, 442472), (5248, 403351), (5396, 392288), (5681, 372608), (5822, 363584), (6232, 339664), (6532, 324064), (6992, 302744), (7384, 286672), (7544, 280592), (7904, 267812), (8528, 248216), (9088, 232921), (9568, 221236), (10127, 209024), (10792, 196144), (11362, 186304), (11644, 181792), (12259, 172672), (12464, 169832), (13064, 162032), (13984, 151372), (14768, 143336), (15088, 140296), (15808, 133906), (17056, 124108), (17537, 120704), (17917, 118144), (19136, 110618), (20254, 104512), (21229, 99712), (21584, 98072), (22724, 93152), (23288, 90896), (24518, 86336), (24928, 84916), (26128, 81016), (27968, 75686), (29536, 71668), (30176, 70148), (31027, 68224), (31616, 66953), (34112, 62054), (35074, 60352), (35834, 59072), (37843, 55936), (38272, 55309), (40508, 52256), (42458, 49856), (43168, 49036), (45448, 46576)]