979104816

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:631

約数の個数: 120

約数和(自身を含む): 2788321536

約数和(自身を除く): 1809216720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 251, 263, 309, 412, 502, 526, 618, 753, 789, 824, 927, 1004, 1052, 1236, 1506, 1578, 1648, 1854, 2008, 2104, 2259, 2367, 2472, 3012, 3156, 3708, 4016, 4208, 4518, 4734, 4944, 6024, 6312, 7416, 9036, 9468, 12048, 12624, 14832, 18072, 18936, 25853, 27089, 36144, 37872, 51706, 54178, 66013, 77559, 81267, 103412, 108356, 132026, 155118, 162534, 198039, 206824, 216712, 232677, 243801, 264052, 310236, 325068, 396078, 413648, 433424, 465354, 487602, 528104, 594117, 620472, 650136, 792156, 930708, 975204, 1056208, 1188234, 1240944, 1300272, 1584312, 1861416, 1950408, 2376468, 3168624, 3722832, 3900816, 4752936, 6799339, 9505872, 13598678, 20398017, 27197356, 40796034, 54394712, 61194051, 81592068, 108789424, 122388102, 163184136, 244776204, 326368272, 489552408, 979104816]

約数ペア:

[(1, 979104816), (2, 489552408), (3, 326368272), (4, 244776204), (6, 163184136), (8, 122388102), (9, 108789424), (12, 81592068), (16, 61194051), (18, 54394712), (24, 40796034), (36, 27197356), (48, 20398017), (72, 13598678), (103, 9505872), (144, 6799339), (206, 4752936), (251, 3900816), (263, 3722832), (309, 3168624), (412, 2376468), (502, 1950408), (526, 1861416), (618, 1584312), (753, 1300272), (789, 1240944), (824, 1188234), (927, 1056208), (1004, 975204), (1052, 930708), (1236, 792156), (1506, 650136), (1578, 620472), (1648, 594117), (1854, 528104), (2008, 487602), (2104, 465354), (2259, 433424), (2367, 413648), (2472, 396078), (3012, 325068), (3156, 310236), (3708, 264052), (4016, 243801), (4208, 232677), (4518, 216712), (4734, 206824), (4944, 198039), (6024, 162534), (6312, 155118), (7416, 132026), (9036, 108356), (9468, 103412), (12048, 81267), (12624, 77559), (14832, 66013), (18072, 54178), (18936, 51706), (25853, 37872), (27089, 36144)]