492426288

素因数分解:

$2^4\times 3^2\times {\mathrm{1721}}^1\times {\mathrm{1987}}^1$

素因数の和:3722

約数の個数: 60

約数和(自身を含む): 1379604408

約数和(自身を除く): 887178120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1721, 1987, 3442, 3974, 5163, 5961, 6884, 7948, 10326, 11922, 13768, 15489, 15896, 17883, 20652, 23844, 27536, 30978, 31792, 35766, 41304, 47688, 61956, 71532, 82608, 95376, 123912, 143064, 247824, 286128, 3419627, 6839254, 10258881, 13678508, 20517762, 27357016, 30776643, 41035524, 54714032, 61553286, 82071048, 123106572, 164142096, 246213144, 492426288]

約数ペア:

[(1, 492426288), (2, 246213144), (3, 164142096), (4, 123106572), (6, 82071048), (8, 61553286), (9, 54714032), (12, 41035524), (16, 30776643), (18, 27357016), (24, 20517762), (36, 13678508), (48, 10258881), (72, 6839254), (144, 3419627), (1721, 286128), (1987, 247824), (3442, 143064), (3974, 123912), (5163, 95376), (5961, 82608), (6884, 71532), (7948, 61956), (10326, 47688), (11922, 41304), (13768, 35766), (15489, 31792), (15896, 30978), (17883, 27536), (20652, 23844)]