33973120

素因数分解:

$2^7\times 5^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 82130400

約数和(自身を除く): 48157280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 128, 160, 218, 320, 436, 487, 545, 640, 872, 974, 1090, 1744, 1948, 2180, 2435, 3488, 3896, 4360, 4870, 6976, 7792, 8720, 9740, 13952, 15584, 17440, 19480, 31168, 34880, 38960, 53083, 62336, 69760, 77920, 106166, 155840, 212332, 265415, 311680, 424664, 530830, 849328, 1061660, 1698656, 2123320, 3397312, 4246640, 6794624, 8493280, 16986560, 33973120]

約数ペア:

[(1, 33973120), (2, 16986560), (4, 8493280), (5, 6794624), (8, 4246640), (10, 3397312), (16, 2123320), (20, 1698656), (32, 1061660), (40, 849328), (64, 530830), (80, 424664), (109, 311680), (128, 265415), (160, 212332), (218, 155840), (320, 106166), (436, 77920), (487, 69760), (545, 62336), (640, 53083), (872, 38960), (974, 34880), (1090, 31168), (1744, 19480), (1948, 17440), (2180, 15584), (2435, 13952), (3488, 9740), (3896, 8720), (4360, 7792), (4870, 6976)]