661567156224

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{243613}}^1$

素因数の和:243670

約数の個数: 208

約数和(自身を含む): 2011405812192

約数和(自身を除く): 1349838655968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 512, 544, 624, 663, 768, 816, 832, 884, 1024, 1088, 1248, 1326, 1536, 1632, 1664, 1768, 2048, 2176, 2496, 2652, 3072, 3264, 3328, 3536, 4096, 4352, 4992, 5304, 6144, 6528, 6656, 7072, 8704, 9984, 10608, 12288, 13056, 13312, 14144, 17408, 19968, 21216, 26112, 26624, 28288, 34816, 39936, 42432, 52224, 53248, 56576, 69632, 79872, 84864, 104448, 113152, 159744, 169728, 208896, 226304, 243613, 339456, 452608, 487226, 678912, 730839, 905216, 974452, 1357824, 1461678, 1948904, 2715648, 2923356, 3166969, 3897808, 4141421, 5846712, 6333938, 7795616, 8282842, 9500907, 11693424, 12424263, 12667876, 15591232, 16565684, 19001814, 23386848, 24848526, 25335752, 31182464, 33131368, 38003628, 46773696, 49697052, 50671504, 53838473, 62364928, 66262736, 76007256, 93547392, 99394104, 101343008, 107676946, 124729856, 132525472, 152014512, 161515419, 187094784, 198788208, 202686016, 215353892, 249459712, 265050944, 304029024, 323030838, 374189568, 397576416, 405372032, 430707784, 498919424, 530101888, 608058048, 646061676, 748379136, 795152832, 810744064, 861415568, 997838848, 1060203776, 1216116096, 1292123352, 1496758272, 1590305664, 1621488128, 1722831136, 2120407552, 2432232192, 2584246704, 2993516544, 3180611328, 3242976256, 3445662272, 4240815104, 4864464384, 5168493408, 6361222656, 6485952512, 6891324544, 8481630208, 9728928768, 10336986816, 12722445312, 12971905024, 13782649088, 16963260416, 19457857536, 20673973632, 25444890624, 27565298176, 38915715072, 41347947264, 50889781248, 55130596352, 82695894528, 110261192704, 165391789056, 220522385408, 330783578112, 661567156224]

約数ペア:

[(1, 661567156224), (2, 330783578112), (3, 220522385408), (4, 165391789056), (6, 110261192704), (8, 82695894528), (12, 55130596352), (13, 50889781248), (16, 41347947264), (17, 38915715072), (24, 27565298176), (26, 25444890624), (32, 20673973632), (34, 19457857536), (39, 16963260416), (48, 13782649088), (51, 12971905024), (52, 12722445312), (64, 10336986816), (68, 9728928768), (78, 8481630208), (96, 6891324544), (102, 6485952512), (104, 6361222656), (128, 5168493408), (136, 4864464384), (156, 4240815104), (192, 3445662272), (204, 3242976256), (208, 3180611328), (221, 2993516544), (256, 2584246704), (272, 2432232192), (312, 2120407552), (384, 1722831136), (408, 1621488128), (416, 1590305664), (442, 1496758272), (512, 1292123352), (544, 1216116096), (624, 1060203776), (663, 997838848), (768, 861415568), (816, 810744064), (832, 795152832), (884, 748379136), (1024, 646061676), (1088, 608058048), (1248, 530101888), (1326, 498919424), (1536, 430707784), (1632, 405372032), (1664, 397576416), (1768, 374189568), (2048, 323030838), (2176, 304029024), (2496, 265050944), (2652, 249459712), (3072, 215353892), (3264, 202686016), (3328, 198788208), (3536, 187094784), (4096, 161515419), (4352, 152014512), (4992, 132525472), (5304, 124729856), (6144, 107676946), (6528, 101343008), (6656, 99394104), (7072, 93547392), (8704, 76007256), (9984, 66262736), (10608, 62364928), (12288, 53838473), (13056, 50671504), (13312, 49697052), (14144, 46773696), (17408, 38003628), (19968, 33131368), (21216, 31182464), (26112, 25335752), (26624, 24848526), (28288, 23386848), (34816, 19001814), (39936, 16565684), (42432, 15591232), (52224, 12667876), (53248, 12424263), (56576, 11693424), (69632, 9500907), (79872, 8282842), (84864, 7795616), (104448, 6333938), (113152, 5846712), (159744, 4141421), (169728, 3897808), (208896, 3166969), (226304, 2923356), (243613, 2715648), (339456, 1948904), (452608, 1461678), (487226, 1357824), (678912, 974452), (730839, 905216)]