1271736144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1261643}}^1$

素因数の和:1261664

約数の個数: 60

約数和(自身を含む): 4067540256

約数和(自身を除く): 2795804112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1261643, 2523286, 3784929, 5046572, 7569858, 8831501, 10093144, 11354787, 15139716, 17663002, 20186288, 22709574, 26494503, 30279432, 35326004, 45419148, 52989006, 60558864, 70652008, 79483509, 90838296, 105978012, 141304016, 158967018, 181676592, 211956024, 317934036, 423912048, 635868072, 1271736144]

約数ペア:

[(1, 1271736144), (2, 635868072), (3, 423912048), (4, 317934036), (6, 211956024), (7, 181676592), (8, 158967018), (9, 141304016), (12, 105978012), (14, 90838296), (16, 79483509), (18, 70652008), (21, 60558864), (24, 52989006), (28, 45419148), (36, 35326004), (42, 30279432), (48, 26494503), (56, 22709574), (63, 20186288), (72, 17663002), (84, 15139716), (112, 11354787), (126, 10093144), (144, 8831501), (168, 7569858), (252, 5046572), (336, 3784929), (504, 2523286), (1008, 1261643)]