313326144

素因数分解:

$2^6\times 3^5\times {\mathrm{20147}}^1$

素因数の和:20174

約数の個数: 84

約数和(自身を含む): 931401744

約数和(自身を除く): 618075600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 20147, 40294, 60441, 80588, 120882, 161176, 181323, 241764, 322352, 362646, 483528, 543969, 644704, 725292, 967056, 1087938, 1289408, 1450584, 1631907, 1934112, 2175876, 2901168, 3263814, 3868224, 4351752, 4895721, 5802336, 6527628, 8703504, 9791442, 11604672, 13055256, 17407008, 19582884, 26110512, 34814016, 39165768, 52221024, 78331536, 104442048, 156663072, 313326144]

約数ペア:

[(1, 313326144), (2, 156663072), (3, 104442048), (4, 78331536), (6, 52221024), (8, 39165768), (9, 34814016), (12, 26110512), (16, 19582884), (18, 17407008), (24, 13055256), (27, 11604672), (32, 9791442), (36, 8703504), (48, 6527628), (54, 5802336), (64, 4895721), (72, 4351752), (81, 3868224), (96, 3263814), (108, 2901168), (144, 2175876), (162, 1934112), (192, 1631907), (216, 1450584), (243, 1289408), (288, 1087938), (324, 967056), (432, 725292), (486, 644704), (576, 543969), (648, 483528), (864, 362646), (972, 322352), (1296, 241764), (1728, 181323), (1944, 161176), (2592, 120882), (3888, 80588), (5184, 60441), (7776, 40294), (15552, 20147)]