33730340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1223}}^1$

素因数の和:1436

約数の個数: 48

約数和(自身を含む): 81430272

約数和(自身を除く): 47699932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 197, 394, 788, 985, 1223, 1379, 1970, 2446, 2758, 3940, 4892, 5516, 6115, 6895, 8561, 12230, 13790, 17122, 24460, 27580, 34244, 42805, 85610, 171220, 240931, 481862, 963724, 1204655, 1686517, 2409310, 3373034, 4818620, 6746068, 8432585, 16865170, 33730340]

約数ペア:

[(1, 33730340), (2, 16865170), (4, 8432585), (5, 6746068), (7, 4818620), (10, 3373034), (14, 2409310), (20, 1686517), (28, 1204655), (35, 963724), (70, 481862), (140, 240931), (197, 171220), (394, 85610), (788, 42805), (985, 34244), (1223, 27580), (1379, 24460), (1970, 17122), (2446, 13790), (2758, 12230), (3940, 8561), (4892, 6895), (5516, 6115)]