7789463136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15643}}^1$

素因数の和:15698

約数の個数: 288

約数和(自身を含む): 28699856640

約数和(自身を除く): 20910393504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 456, 468, 494, 504, 532, 546, 608, 624, 672, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1248, 1368, 1456, 1482, 1596, 1638, 1729, 1824, 1872, 1976, 2016, 2128, 2184, 2223, 2394, 2736, 2912, 2964, 3192, 3276, 3458, 3744, 3952, 4256, 4368, 4446, 4788, 5187, 5472, 5928, 6384, 6552, 6916, 7904, 8736, 8892, 9576, 10374, 11856, 12768, 13104, 13832, 15561, 15643, 17784, 19152, 20748, 23712, 26208, 27664, 31122, 31286, 35568, 38304, 41496, 46929, 55328, 62244, 62572, 71136, 82992, 93858, 109501, 124488, 125144, 140787, 165984, 187716, 203359, 219002, 248976, 250288, 281574, 297217, 328503, 375432, 406718, 438004, 497952, 500576, 563148, 594434, 610077, 657006, 750864, 813436, 876008, 891651, 985509, 1126296, 1188868, 1220154, 1314012, 1423513, 1501728, 1626872, 1752016, 1783302, 1830231, 1971018, 2080519, 2252592, 2377736, 2440308, 2628024, 2674953, 2847026, 3253744, 3504032, 3566604, 3660462, 3863821, 3942036, 4161038, 4270539, 4505184, 4755472, 4880616, 5256048, 5349906, 5694052, 6241557, 6507488, 7133208, 7320924, 7727642, 7884072, 8322076, 8541078, 9510944, 9761232, 10512096, 10699812, 11388104, 11591463, 12483114, 12811617, 14266416, 14641848, 15455284, 15768144, 16644152, 17082156, 18724671, 19522464, 21399624, 22776208, 23182926, 24966228, 25623234, 27046747, 28532832, 29283696, 30910568, 31536288, 33288304, 34164312, 34774389, 37449342, 42799248, 45552416, 46365852, 49932456, 51246468, 54093494, 58567392, 61821136, 66576608, 68328624, 69548778, 74898684, 81140241, 85598496, 92731704, 99864912, 102492936, 108186988, 123642272, 136657248, 139097556, 149797368, 162280482, 185463408, 199729824, 204985872, 216373976, 243420723, 278195112, 299594736, 324560964, 370926816, 409971744, 432747952, 486841446, 556390224, 599189472, 649121928, 865495904, 973682892, 1112780448, 1298243856, 1947365784, 2596487712, 3894731568, 7789463136]

約数ペア:

[(1, 7789463136), (2, 3894731568), (3, 2596487712), (4, 1947365784), (6, 1298243856), (7, 1112780448), (8, 973682892), (9, 865495904), (12, 649121928), (13, 599189472), (14, 556390224), (16, 486841446), (18, 432747952), (19, 409971744), (21, 370926816), (24, 324560964), (26, 299594736), (28, 278195112), (32, 243420723), (36, 216373976), (38, 204985872), (39, 199729824), (42, 185463408), (48, 162280482), (52, 149797368), (56, 139097556), (57, 136657248), (63, 123642272), (72, 108186988), (76, 102492936), (78, 99864912), (84, 92731704), (91, 85598496), (96, 81140241), (104, 74898684), (112, 69548778), (114, 68328624), (117, 66576608), (126, 61821136), (133, 58567392), (144, 54093494), (152, 51246468), (156, 49932456), (168, 46365852), (171, 45552416), (182, 42799248), (208, 37449342), (224, 34774389), (228, 34164312), (234, 33288304), (247, 31536288), (252, 30910568), (266, 29283696), (273, 28532832), (288, 27046747), (304, 25623234), (312, 24966228), (336, 23182926), (342, 22776208), (364, 21399624), (399, 19522464), (416, 18724671), (456, 17082156), (468, 16644152), (494, 15768144), (504, 15455284), (532, 14641848), (546, 14266416), (608, 12811617), (624, 12483114), (672, 11591463), (684, 11388104), (728, 10699812), (741, 10512096), (798, 9761232), (819, 9510944), (912, 8541078), (936, 8322076), (988, 7884072), (1008, 7727642), (1064, 7320924), (1092, 7133208), (1197, 6507488), (1248, 6241557), (1368, 5694052), (1456, 5349906), (1482, 5256048), (1596, 4880616), (1638, 4755472), (1729, 4505184), (1824, 4270539), (1872, 4161038), (1976, 3942036), (2016, 3863821), (2128, 3660462), (2184, 3566604), (2223, 3504032), (2394, 3253744), (2736, 2847026), (2912, 2674953), (2964, 2628024), (3192, 2440308), (3276, 2377736), (3458, 2252592), (3744, 2080519), (3952, 1971018), (4256, 1830231), (4368, 1783302), (4446, 1752016), (4788, 1626872), (5187, 1501728), (5472, 1423513), (5928, 1314012), (6384, 1220154), (6552, 1188868), (6916, 1126296), (7904, 985509), (8736, 891651), (8892, 876008), (9576, 813436), (10374, 750864), (11856, 657006), (12768, 610077), (13104, 594434), (13832, 563148), (15561, 500576), (15643, 497952), (17784, 438004), (19152, 406718), (20748, 375432), (23712, 328503), (26208, 297217), (27664, 281574), (31122, 250288), (31286, 248976), (35568, 219002), (38304, 203359), (41496, 187716), (46929, 165984), (55328, 140787), (62244, 125144), (62572, 124488), (71136, 109501), (82992, 93858)]