2050731648

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:956

約数の個数: 256

約数和(自身を含む): 6992793600

約数和(自身を除く): 4942061952

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, 288, 309, 336, 378, 384, 412, 432, 448, 504, 576, 618, 672, 721, 756, 823, 824, 864, 896, 927, 1008, 1152, 1236, 1344, 1442, 1512, 1646, 1648, 1728, 1854, 2016, 2163, 2469, 2472, 2688, 2781, 2884, 3024, 3292, 3296, 3456, 3708, 4032, 4326, 4938, 4944, 5562, 5761, 5768, 6048, 6489, 6584, 6592, 7407, 7416, 8064, 8652, 9876, 9888, 11124, 11522, 11536, 12096, 12978, 13168, 13184, 14814, 14832, 17283, 17304, 19467, 19752, 19776, 22221, 22248, 23044, 23072, 24192, 25956, 26336, 29628, 29664, 34566, 34608, 38934, 39504, 39552, 44442, 44496, 46088, 46144, 51849, 51912, 52672, 59256, 59328, 69132, 69216, 77868, 79008, 84769, 88884, 88992, 92176, 92288, 103698, 103824, 105344, 118512, 118656, 138264, 138432, 155547, 155736, 158016, 169538, 177768, 177984, 184352, 207396, 207648, 237024, 254307, 276528, 276864, 311094, 311472, 316032, 339076, 355536, 355968, 368704, 414792, 415296, 474048, 508614, 553056, 593383, 622188, 622944, 678152, 711072, 737408, 762921, 829584, 830592, 948096, 1017228, 1106112, 1186766, 1244376, 1245888, 1356304, 1422144, 1525842, 1659168, 1780149, 2034456, 2212224, 2288763, 2373532, 2488752, 2491776, 2712608, 2844288, 3051684, 3318336, 3560298, 4068912, 4577526, 4747064, 4977504, 5340447, 5425216, 6103368, 6636672, 7120596, 8137824, 9155052, 9494128, 9955008, 10680894, 10850432, 12206736, 14241192, 16021341, 16275648, 18310104, 18988256, 19910016, 21361788, 24413472, 28482384, 32042682, 32551296, 36620208, 37976512, 42723576, 48826944, 56964768, 64085364, 73240416, 75953024, 85447152, 97653888, 113929536, 128170728, 146480832, 170894304, 227859072, 256341456, 292961664, 341788608, 512682912, 683577216, 1025365824, 2050731648]

約数ペア:

[(1, 2050731648), (2, 1025365824), (3, 683577216), (4, 512682912), (6, 341788608), (7, 292961664), (8, 256341456), (9, 227859072), (12, 170894304), (14, 146480832), (16, 128170728), (18, 113929536), (21, 97653888), (24, 85447152), (27, 75953024), (28, 73240416), (32, 64085364), (36, 56964768), (42, 48826944), (48, 42723576), (54, 37976512), (56, 36620208), (63, 32551296), (64, 32042682), (72, 28482384), (84, 24413472), (96, 21361788), (103, 19910016), (108, 18988256), (112, 18310104), (126, 16275648), (128, 16021341), (144, 14241192), (168, 12206736), (189, 10850432), (192, 10680894), (206, 9955008), (216, 9494128), (224, 9155052), (252, 8137824), (288, 7120596), (309, 6636672), (336, 6103368), (378, 5425216), (384, 5340447), (412, 4977504), (432, 4747064), (448, 4577526), (504, 4068912), (576, 3560298), (618, 3318336), (672, 3051684), (721, 2844288), (756, 2712608), (823, 2491776), (824, 2488752), (864, 2373532), (896, 2288763), (927, 2212224), (1008, 2034456), (1152, 1780149), (1236, 1659168), (1344, 1525842), (1442, 1422144), (1512, 1356304), (1646, 1245888), (1648, 1244376), (1728, 1186766), (1854, 1106112), (2016, 1017228), (2163, 948096), (2469, 830592), (2472, 829584), (2688, 762921), (2781, 737408), (2884, 711072), (3024, 678152), (3292, 622944), (3296, 622188), (3456, 593383), (3708, 553056), (4032, 508614), (4326, 474048), (4938, 415296), (4944, 414792), (5562, 368704), (5761, 355968), (5768, 355536), (6048, 339076), (6489, 316032), (6584, 311472), (6592, 311094), (7407, 276864), (7416, 276528), (8064, 254307), (8652, 237024), (9876, 207648), (9888, 207396), (11124, 184352), (11522, 177984), (11536, 177768), (12096, 169538), (12978, 158016), (13168, 155736), (13184, 155547), (14814, 138432), (14832, 138264), (17283, 118656), (17304, 118512), (19467, 105344), (19752, 103824), (19776, 103698), (22221, 92288), (22248, 92176), (23044, 88992), (23072, 88884), (24192, 84769), (25956, 79008), (26336, 77868), (29628, 69216), (29664, 69132), (34566, 59328), (34608, 59256), (38934, 52672), (39504, 51912), (39552, 51849), (44442, 46144), (44496, 46088)]