822321070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{32801}}^1$

素因数の和:32940

約数の個数: 32

約数和(自身を含む): 1558751040

約数和(自身を除く): 736429970

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 1090, 2507, 5014, 12535, 25070, 32801, 65602, 164005, 328010, 754423, 1508846, 3575309, 3772115, 7150618, 7544230, 17876545, 35753090, 82232107, 164464214, 411160535, 822321070]

約数ペア:

[(1, 822321070), (2, 411160535), (5, 164464214), (10, 82232107), (23, 35753090), (46, 17876545), (109, 7544230), (115, 7150618), (218, 3772115), (230, 3575309), (545, 1508846), (1090, 754423), (2507, 328010), (5014, 164005), (12535, 65602), (25070, 32801)]