2156518591272

素因数分解:

$2^3\times 3^7\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{122401}}^1$

素因数の和:122500

約数の個数: 256

約数和(自身を含む): 6503952672000

約数和(自身を除く): 4347434080728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 53, 54, 57, 72, 76, 81, 106, 108, 114, 152, 159, 162, 171, 212, 216, 228, 243, 318, 324, 342, 424, 456, 477, 486, 513, 636, 648, 684, 729, 954, 972, 1007, 1026, 1272, 1368, 1431, 1458, 1539, 1908, 1944, 2014, 2052, 2187, 2862, 2916, 3021, 3078, 3816, 4028, 4104, 4293, 4374, 4617, 5724, 5832, 6042, 6156, 8056, 8586, 8748, 9063, 9234, 11448, 12084, 12312, 12879, 13851, 17172, 17496, 18126, 18468, 24168, 25758, 27189, 27702, 34344, 36252, 36936, 38637, 41553, 51516, 54378, 55404, 72504, 77274, 81567, 83106, 103032, 108756, 110808, 115911, 122401, 154548, 163134, 166212, 217512, 231822, 244701, 244802, 309096, 326268, 332424, 367203, 463644, 489402, 489604, 652536, 734103, 734406, 927288, 978804, 979208, 1101609, 1468206, 1468812, 1957608, 2202309, 2203218, 2325619, 2936412, 2937624, 3304827, 4404618, 4406436, 4651238, 5872824, 6487253, 6609654, 6976857, 8809236, 8812872, 9302476, 9914481, 12974506, 13219308, 13953714, 17618472, 18604952, 19461759, 19828962, 20930571, 25949012, 26438616, 27907428, 29743443, 38923518, 39657924, 41861142, 51898024, 55814856, 58385277, 59486886, 62791713, 77847036, 79315848, 83722284, 89230329, 116770554, 118973772, 123257807, 125583426, 155694072, 167444568, 175155831, 178460658, 188375139, 233541108, 237947544, 246515614, 251166852, 267690987, 350311662, 356921316, 369773421, 376750278, 467082216, 493031228, 502333704, 525467493, 535381974, 565125417, 700623324, 713842632, 739546842, 753500556, 986062456, 1050934986, 1070763948, 1109320263, 1130250834, 1401246648, 1479093684, 1507001112, 1576402479, 1695376251, 2101869972, 2141527896, 2218640526, 2260501668, 2958187368, 3152804958, 3327960789, 3390752502, 4203739944, 4437281052, 4521003336, 4729207437, 5086128753, 6305609916, 6655921578, 6781505004, 8874562104, 9458414874, 9983882367, 10172257506, 12611219832, 13311843156, 13563010008, 14187622311, 18916829748, 19967764734, 20344515012, 26623686312, 28375244622, 29951647101, 37833659496, 39935529468, 40689030024, 56750489244, 59903294202, 79871058936, 89854941303, 113500978488, 119806588404, 179709882606, 239613176808, 269564823909, 359419765212, 539129647818, 718839530424, 1078259295636, 2156518591272]

約数ペア:

[(1, 2156518591272), (2, 1078259295636), (3, 718839530424), (4, 539129647818), (6, 359419765212), (8, 269564823909), (9, 239613176808), (12, 179709882606), (18, 119806588404), (19, 113500978488), (24, 89854941303), (27, 79871058936), (36, 59903294202), (38, 56750489244), (53, 40689030024), (54, 39935529468), (57, 37833659496), (72, 29951647101), (76, 28375244622), (81, 26623686312), (106, 20344515012), (108, 19967764734), (114, 18916829748), (152, 14187622311), (159, 13563010008), (162, 13311843156), (171, 12611219832), (212, 10172257506), (216, 9983882367), (228, 9458414874), (243, 8874562104), (318, 6781505004), (324, 6655921578), (342, 6305609916), (424, 5086128753), (456, 4729207437), (477, 4521003336), (486, 4437281052), (513, 4203739944), (636, 3390752502), (648, 3327960789), (684, 3152804958), (729, 2958187368), (954, 2260501668), (972, 2218640526), (1007, 2141527896), (1026, 2101869972), (1272, 1695376251), (1368, 1576402479), (1431, 1507001112), (1458, 1479093684), (1539, 1401246648), (1908, 1130250834), (1944, 1109320263), (2014, 1070763948), (2052, 1050934986), (2187, 986062456), (2862, 753500556), (2916, 739546842), (3021, 713842632), (3078, 700623324), (3816, 565125417), (4028, 535381974), (4104, 525467493), (4293, 502333704), (4374, 493031228), (4617, 467082216), (5724, 376750278), (5832, 369773421), (6042, 356921316), (6156, 350311662), (8056, 267690987), (8586, 251166852), (8748, 246515614), (9063, 237947544), (9234, 233541108), (11448, 188375139), (12084, 178460658), (12312, 175155831), (12879, 167444568), (13851, 155694072), (17172, 125583426), (17496, 123257807), (18126, 118973772), (18468, 116770554), (24168, 89230329), (25758, 83722284), (27189, 79315848), (27702, 77847036), (34344, 62791713), (36252, 59486886), (36936, 58385277), (38637, 55814856), (41553, 51898024), (51516, 41861142), (54378, 39657924), (55404, 38923518), (72504, 29743443), (77274, 27907428), (81567, 26438616), (83106, 25949012), (103032, 20930571), (108756, 19828962), (110808, 19461759), (115911, 18604952), (122401, 17618472), (154548, 13953714), (163134, 13219308), (166212, 12974506), (217512, 9914481), (231822, 9302476), (244701, 8812872), (244802, 8809236), (309096, 6976857), (326268, 6609654), (332424, 6487253), (367203, 5872824), (463644, 4651238), (489402, 4406436), (489604, 4404618), (652536, 3304827), (734103, 2937624), (734406, 2936412), (927288, 2325619), (978804, 2203218), (979208, 2202309), (1101609, 1957608), (1468206, 1468812)]