129315264

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:634

約数の個数: 112

約数和(自身を含む): 372782592

約数和(自身を除く): 243467328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 103, 104, 156, 192, 206, 208, 309, 312, 412, 416, 503, 618, 624, 824, 832, 1006, 1236, 1248, 1339, 1509, 1648, 2012, 2472, 2496, 2678, 3018, 3296, 4017, 4024, 4944, 5356, 6036, 6539, 6592, 8034, 8048, 9888, 10712, 12072, 13078, 16068, 16096, 19617, 19776, 21424, 24144, 26156, 32136, 32192, 39234, 42848, 48288, 51809, 52312, 64272, 78468, 85696, 96576, 103618, 104624, 128544, 155427, 156936, 207236, 209248, 257088, 310854, 313872, 414472, 418496, 621708, 627744, 673517, 828944, 1243416, 1255488, 1347034, 1657888, 2020551, 2486832, 2694068, 3315776, 4041102, 4973664, 5388136, 8082204, 9947328, 10776272, 16164408, 21552544, 32328816, 43105088, 64657632, 129315264]

約数ペア:

[(1, 129315264), (2, 64657632), (3, 43105088), (4, 32328816), (6, 21552544), (8, 16164408), (12, 10776272), (13, 9947328), (16, 8082204), (24, 5388136), (26, 4973664), (32, 4041102), (39, 3315776), (48, 2694068), (52, 2486832), (64, 2020551), (78, 1657888), (96, 1347034), (103, 1255488), (104, 1243416), (156, 828944), (192, 673517), (206, 627744), (208, 621708), (309, 418496), (312, 414472), (412, 313872), (416, 310854), (503, 257088), (618, 209248), (624, 207236), (824, 156936), (832, 155427), (1006, 128544), (1236, 104624), (1248, 103618), (1339, 96576), (1509, 85696), (1648, 78468), (2012, 64272), (2472, 52312), (2496, 51809), (2678, 48288), (3018, 42848), (3296, 39234), (4017, 32192), (4024, 32136), (4944, 26156), (5356, 24144), (6036, 21424), (6539, 19776), (6592, 19617), (8034, 16096), (8048, 16068), (9888, 13078), (10712, 12072)]