10365026440

素因数分解:

$2^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1097}}^1\times {\mathrm{1187}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 23479632000

約数和(自身を除く): 13114605560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 199, 398, 796, 995, 1097, 1187, 1592, 1990, 2194, 2374, 3980, 4388, 4748, 5485, 5935, 7960, 8776, 9496, 10970, 11870, 21940, 23740, 43880, 47480, 218303, 236213, 436606, 472426, 873212, 944852, 1091515, 1181065, 1302139, 1746424, 1889704, 2183030, 2362130, 2604278, 4366060, 4724260, 5208556, 6510695, 8732120, 9448520, 10417112, 13021390, 26042780, 52085560, 259125661, 518251322, 1036502644, 1295628305, 2073005288, 2591256610, 5182513220, 10365026440]

約数ペア:

[(1, 10365026440), (2, 5182513220), (4, 2591256610), (5, 2073005288), (8, 1295628305), (10, 1036502644), (20, 518251322), (40, 259125661), (199, 52085560), (398, 26042780), (796, 13021390), (995, 10417112), (1097, 9448520), (1187, 8732120), (1592, 6510695), (1990, 5208556), (2194, 4724260), (2374, 4366060), (3980, 2604278), (4388, 2362130), (4748, 2183030), (5485, 1889704), (5935, 1746424), (7960, 1302139), (8776, 1181065), (9496, 1091515), (10970, 944852), (11870, 873212), (21940, 472426), (23740, 436606), (43880, 236213), (47480, 218303)]