1212482016

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{13537}}^1$

素因数の和:13864

約数の個数: 72

約数和(自身を含む): 3459338064

約数和(自身を除く): 2246856048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 4976, 5598, 7464, 9952, 11196, 13537, 14928, 22392, 27074, 29856, 40611, 44784, 54148, 81222, 89568, 108296, 121833, 162444, 216592, 243666, 324888, 433184, 487332, 649776, 974664, 1299552, 1949328, 3898656, 4210007, 8420014, 12630021, 16840028, 25260042, 33680056, 37890063, 50520084, 67360112, 75780126, 101040168, 134720224, 151560252, 202080336, 303120504, 404160672, 606241008, 1212482016]

約数ペア:

[(1, 1212482016), (2, 606241008), (3, 404160672), (4, 303120504), (6, 202080336), (8, 151560252), (9, 134720224), (12, 101040168), (16, 75780126), (18, 67360112), (24, 50520084), (32, 37890063), (36, 33680056), (48, 25260042), (72, 16840028), (96, 12630021), (144, 8420014), (288, 4210007), (311, 3898656), (622, 1949328), (933, 1299552), (1244, 974664), (1866, 649776), (2488, 487332), (2799, 433184), (3732, 324888), (4976, 243666), (5598, 216592), (7464, 162444), (9952, 121833), (11196, 108296), (13537, 89568), (14928, 81222), (22392, 54148), (27074, 44784), (29856, 40611)]