2804741136

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{290707}}^1$

素因数の和:290788

約数の個数: 60

約数和(自身を含む): 7966562032

約数和(自身を除く): 5161820896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 2412, 3216, 4824, 9648, 290707, 581414, 872121, 1162828, 1744242, 2325656, 2616363, 3488484, 4651312, 5232726, 6976968, 10465452, 13953936, 19477369, 20930904, 38954738, 41861808, 58432107, 77909476, 116864214, 155818952, 175296321, 233728428, 311637904, 350592642, 467456856, 701185284, 934913712, 1402370568, 2804741136]

約数ペア:

[(1, 2804741136), (2, 1402370568), (3, 934913712), (4, 701185284), (6, 467456856), (8, 350592642), (9, 311637904), (12, 233728428), (16, 175296321), (18, 155818952), (24, 116864214), (36, 77909476), (48, 58432107), (67, 41861808), (72, 38954738), (134, 20930904), (144, 19477369), (201, 13953936), (268, 10465452), (402, 6976968), (536, 5232726), (603, 4651312), (804, 3488484), (1072, 2616363), (1206, 2325656), (1608, 1744242), (2412, 1162828), (3216, 872121), (4824, 581414), (9648, 290707)]