1251774978432

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{640061}}^1$

素因数の和:640552

約数の個数: 128

約数和(自身を含む): 3635142520320

約数和(自身を除く): 2383367541888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 463, 528, 704, 926, 1056, 1389, 1408, 1852, 2112, 2778, 3704, 4224, 5093, 5556, 7408, 10186, 11112, 14816, 15279, 20372, 22224, 29632, 30558, 40744, 44448, 59264, 61116, 81488, 88896, 122232, 162976, 177792, 244464, 325952, 488928, 640061, 651904, 977856, 1280122, 1920183, 1955712, 2560244, 3840366, 5120488, 7040671, 7680732, 10240976, 14081342, 15361464, 20481952, 21122013, 28162684, 30722928, 40963904, 42244026, 56325368, 61445856, 81927808, 84488052, 112650736, 122891712, 168976104, 225301472, 245783424, 296348243, 337952208, 450602944, 592696486, 675904416, 889044729, 901205888, 1185392972, 1351808832, 1778089458, 2370785944, 2703617664, 3259830673, 3556178916, 4741571888, 6519661346, 7112357832, 9483143776, 9779492019, 13039322692, 14224715664, 18966287552, 19558984038, 26078645384, 28449431328, 37932575104, 39117968076, 52157290768, 56898862656, 78235936152, 104314581536, 113797725312, 156471872304, 208629163072, 312943744608, 417258326144, 625887489216, 1251774978432]

約数ペア:

[(1, 1251774978432), (2, 625887489216), (3, 417258326144), (4, 312943744608), (6, 208629163072), (8, 156471872304), (11, 113797725312), (12, 104314581536), (16, 78235936152), (22, 56898862656), (24, 52157290768), (32, 39117968076), (33, 37932575104), (44, 28449431328), (48, 26078645384), (64, 19558984038), (66, 18966287552), (88, 14224715664), (96, 13039322692), (128, 9779492019), (132, 9483143776), (176, 7112357832), (192, 6519661346), (264, 4741571888), (352, 3556178916), (384, 3259830673), (463, 2703617664), (528, 2370785944), (704, 1778089458), (926, 1351808832), (1056, 1185392972), (1389, 901205888), (1408, 889044729), (1852, 675904416), (2112, 592696486), (2778, 450602944), (3704, 337952208), (4224, 296348243), (5093, 245783424), (5556, 225301472), (7408, 168976104), (10186, 122891712), (11112, 112650736), (14816, 84488052), (15279, 81927808), (20372, 61445856), (22224, 56325368), (29632, 42244026), (30558, 40963904), (40744, 30722928), (44448, 28162684), (59264, 21122013), (61116, 20481952), (81488, 15361464), (88896, 14081342), (122232, 10240976), (162976, 7680732), (177792, 7040671), (244464, 5120488), (325952, 3840366), (488928, 2560244), (640061, 1955712), (651904, 1920183), (977856, 1280122)]