1217627654144

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{5113}}^1$

素因数の和:5219

約数の個数: 216

約数和(自身を含む): 2765766546270

約数和(自身を除く): 1548138892126

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 128, 176, 242, 248, 256, 341, 352, 484, 496, 512, 682, 704, 961, 968, 992, 1024, 1364, 1408, 1922, 1936, 1984, 2048, 2728, 2816, 3751, 3844, 3872, 3968, 5113, 5456, 5632, 7502, 7688, 7744, 7936, 10226, 10571, 10912, 11264, 15004, 15376, 15488, 15872, 20452, 21142, 21824, 22528, 30008, 30752, 30976, 31744, 40904, 42284, 43648, 56243, 60016, 61504, 61952, 63488, 81808, 84568, 87296, 112486, 116281, 120032, 123008, 123904, 158503, 163616, 169136, 174592, 224972, 232562, 240064, 246016, 247808, 317006, 327232, 338272, 349184, 449944, 465124, 480128, 492032, 618673, 634012, 654464, 676544, 698368, 899888, 930248, 960256, 984064, 1237346, 1268024, 1308928, 1353088, 1743533, 1799776, 1860496, 1920512, 1968128, 2474692, 2536048, 2617856, 2706176, 3487066, 3599552, 3720992, 3841024, 4913593, 4949384, 5072096, 5235712, 5412352, 6974132, 7199104, 7441984, 7682048, 9827186, 9898768, 10144192, 10471424, 10824704, 13948264, 14398208, 14883968, 19178863, 19654372, 19797536, 20288384, 21649408, 27896528, 28796416, 29767936, 38357726, 39308744, 39595072, 40576768, 54049523, 55793056, 57592832, 59535872, 76715452, 78617488, 79190144, 81153536, 108099046, 111586112, 115185664, 119071744, 153430904, 157234976, 158380288, 162307072, 216198092, 223172224, 238143488, 306861808, 314469952, 316760576, 324614144, 432396184, 446344448, 594544753, 613723616, 628939904, 633521152, 864792368, 892688896, 1189089506, 1227447232, 1257879808, 1267042304, 1729584736, 1785377792, 2378179012, 2454894464, 2515759616, 3459169472, 3570755584, 4756358024, 4909788928, 5031519232, 6918338944, 9512716048, 9819577856, 10063038464, 13836677888, 19025432096, 19639155712, 27673355776, 38050864192, 39278311424, 55346711552, 76101728384, 110693423104, 152203456768, 304406913536, 608813827072, 1217627654144]

約数ペア:

[(1, 1217627654144), (2, 608813827072), (4, 304406913536), (8, 152203456768), (11, 110693423104), (16, 76101728384), (22, 55346711552), (31, 39278311424), (32, 38050864192), (44, 27673355776), (62, 19639155712), (64, 19025432096), (88, 13836677888), (121, 10063038464), (124, 9819577856), (128, 9512716048), (176, 6918338944), (242, 5031519232), (248, 4909788928), (256, 4756358024), (341, 3570755584), (352, 3459169472), (484, 2515759616), (496, 2454894464), (512, 2378179012), (682, 1785377792), (704, 1729584736), (961, 1267042304), (968, 1257879808), (992, 1227447232), (1024, 1189089506), (1364, 892688896), (1408, 864792368), (1922, 633521152), (1936, 628939904), (1984, 613723616), (2048, 594544753), (2728, 446344448), (2816, 432396184), (3751, 324614144), (3844, 316760576), (3872, 314469952), (3968, 306861808), (5113, 238143488), (5456, 223172224), (5632, 216198092), (7502, 162307072), (7688, 158380288), (7744, 157234976), (7936, 153430904), (10226, 119071744), (10571, 115185664), (10912, 111586112), (11264, 108099046), (15004, 81153536), (15376, 79190144), (15488, 78617488), (15872, 76715452), (20452, 59535872), (21142, 57592832), (21824, 55793056), (22528, 54049523), (30008, 40576768), (30752, 39595072), (30976, 39308744), (31744, 38357726), (40904, 29767936), (42284, 28796416), (43648, 27896528), (56243, 21649408), (60016, 20288384), (61504, 19797536), (61952, 19654372), (63488, 19178863), (81808, 14883968), (84568, 14398208), (87296, 13948264), (112486, 10824704), (116281, 10471424), (120032, 10144192), (123008, 9898768), (123904, 9827186), (158503, 7682048), (163616, 7441984), (169136, 7199104), (174592, 6974132), (224972, 5412352), (232562, 5235712), (240064, 5072096), (246016, 4949384), (247808, 4913593), (317006, 3841024), (327232, 3720992), (338272, 3599552), (349184, 3487066), (449944, 2706176), (465124, 2617856), (480128, 2536048), (492032, 2474692), (618673, 1968128), (634012, 1920512), (654464, 1860496), (676544, 1799776), (698368, 1743533), (899888, 1353088), (930248, 1308928), (960256, 1268024), (984064, 1237346)]