2937752048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 7776835584

約数和(自身を除く): 4839083536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 37, 44, 56, 68, 74, 77, 88, 112, 119, 136, 148, 154, 176, 187, 223, 238, 259, 272, 289, 296, 308, 374, 407, 446, 476, 518, 578, 592, 616, 629, 748, 814, 892, 952, 1036, 1156, 1232, 1258, 1309, 1496, 1561, 1628, 1784, 1904, 2023, 2072, 2312, 2453, 2516, 2618, 2849, 2992, 3122, 3179, 3256, 3568, 3791, 4046, 4144, 4403, 4624, 4906, 5032, 5236, 5698, 6244, 6358, 6512, 6919, 7582, 8092, 8251, 8806, 9812, 10064, 10472, 10693, 11396, 12488, 12716, 13838, 15164, 16184, 16502, 17171, 17612, 19624, 20944, 21386, 22253, 22792, 24976, 25432, 26537, 27676, 30328, 32368, 33004, 34342, 35224, 39248, 41701, 42772, 44506, 45584, 48433, 50864, 53074, 55352, 57757, 60656, 64447, 66008, 68684, 70448, 74851, 83402, 85544, 89012, 90761, 96866, 106148, 110704, 115514, 117623, 128894, 132016, 137368, 140267, 149702, 166804, 171088, 178024, 181522, 193732, 212296, 231028, 235246, 257788, 274736, 280534, 291907, 299404, 333608, 356048, 363044, 387464, 424592, 451129, 462056, 470492, 515576, 561068, 583814, 598808, 635327, 667216, 708917, 726088, 774928, 823361, 902258, 924112, 940984, 981869, 1031152, 1122136, 1167628, 1197616, 1270654, 1417834, 1452176, 1542937, 1646722, 1804516, 1881968, 1963738, 2244272, 2335256, 2384539, 2541308, 2835668, 3085874, 3293444, 3609032, 3927476, 4670512, 4769078, 4962419, 5082616, 5671336, 6171748, 6586888, 7218064, 7854952, 9538156, 9924838, 10165232, 10800559, 11342672, 12343496, 13173776, 15709904, 16691773, 19076312, 19849676, 21601118, 24686992, 26229929, 33383546, 38152624, 39699352, 43202236, 52459858, 66767092, 79398704, 86404472, 104919716, 133534184, 172808944, 183609503, 209839432, 267068368, 367219006, 419678864, 734438012, 1468876024, 2937752048]

約数ペア:

[(1, 2937752048), (2, 1468876024), (4, 734438012), (7, 419678864), (8, 367219006), (11, 267068368), (14, 209839432), (16, 183609503), (17, 172808944), (22, 133534184), (28, 104919716), (34, 86404472), (37, 79398704), (44, 66767092), (56, 52459858), (68, 43202236), (74, 39699352), (77, 38152624), (88, 33383546), (112, 26229929), (119, 24686992), (136, 21601118), (148, 19849676), (154, 19076312), (176, 16691773), (187, 15709904), (223, 13173776), (238, 12343496), (259, 11342672), (272, 10800559), (289, 10165232), (296, 9924838), (308, 9538156), (374, 7854952), (407, 7218064), (446, 6586888), (476, 6171748), (518, 5671336), (578, 5082616), (592, 4962419), (616, 4769078), (629, 4670512), (748, 3927476), (814, 3609032), (892, 3293444), (952, 3085874), (1036, 2835668), (1156, 2541308), (1232, 2384539), (1258, 2335256), (1309, 2244272), (1496, 1963738), (1561, 1881968), (1628, 1804516), (1784, 1646722), (1904, 1542937), (2023, 1452176), (2072, 1417834), (2312, 1270654), (2453, 1197616), (2516, 1167628), (2618, 1122136), (2849, 1031152), (2992, 981869), (3122, 940984), (3179, 924112), (3256, 902258), (3568, 823361), (3791, 774928), (4046, 726088), (4144, 708917), (4403, 667216), (4624, 635327), (4906, 598808), (5032, 583814), (5236, 561068), (5698, 515576), (6244, 470492), (6358, 462056), (6512, 451129), (6919, 424592), (7582, 387464), (8092, 363044), (8251, 356048), (8806, 333608), (9812, 299404), (10064, 291907), (10472, 280534), (10693, 274736), (11396, 257788), (12488, 235246), (12716, 231028), (13838, 212296), (15164, 193732), (16184, 181522), (16502, 178024), (17171, 171088), (17612, 166804), (19624, 149702), (20944, 140267), (21386, 137368), (22253, 132016), (22792, 128894), (24976, 117623), (25432, 115514), (26537, 110704), (27676, 106148), (30328, 96866), (32368, 90761), (33004, 89012), (34342, 85544), (35224, 83402), (39248, 74851), (41701, 70448), (42772, 68684), (44506, 66008), (45584, 64447), (48433, 60656), (50864, 57757), (53074, 55352)]