616392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1223}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 1909440

約数和(自身を除く): 1293048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1223, 2446, 3669, 4892, 7338, 8561, 9784, 11007, 14676, 17122, 22014, 25683, 29352, 34244, 44028, 51366, 68488, 77049, 88056, 102732, 154098, 205464, 308196, 616392]

約数ペア:

[(1, 616392), (2, 308196), (3, 205464), (4, 154098), (6, 102732), (7, 88056), (8, 77049), (9, 68488), (12, 51366), (14, 44028), (18, 34244), (21, 29352), (24, 25683), (28, 22014), (36, 17122), (42, 14676), (56, 11007), (63, 9784), (72, 8561), (84, 7338), (126, 4892), (168, 3669), (252, 2446), (504, 1223)]