1619924976

素因数分解:

$2^4\times 3^2\times {\mathrm{919}}^1\times {\mathrm{12241}}^1$

素因数の和:13174

約数の個数: 60

約数和(自身を含む): 4538843920

約数和(自身を除く): 2918918944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 919, 1838, 2757, 3676, 5514, 7352, 8271, 11028, 12241, 14704, 16542, 22056, 24482, 33084, 36723, 44112, 48964, 66168, 73446, 97928, 110169, 132336, 146892, 195856, 220338, 293784, 440676, 587568, 881352, 1762704, 11249479, 22498958, 33748437, 44997916, 67496874, 89995832, 101245311, 134993748, 179991664, 202490622, 269987496, 404981244, 539974992, 809962488, 1619924976]

約数ペア:

[(1, 1619924976), (2, 809962488), (3, 539974992), (4, 404981244), (6, 269987496), (8, 202490622), (9, 179991664), (12, 134993748), (16, 101245311), (18, 89995832), (24, 67496874), (36, 44997916), (48, 33748437), (72, 22498958), (144, 11249479), (919, 1762704), (1838, 881352), (2757, 587568), (3676, 440676), (5514, 293784), (7352, 220338), (8271, 195856), (11028, 146892), (12241, 132336), (14704, 110169), (16542, 97928), (22056, 73446), (24482, 66168), (33084, 48964), (36723, 44112)]