1570543848

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{138937}}^1$

素因数の和:139106

約数の個数: 48

約数和(自身を含む): 4280679780

約数和(自身を除く): 2710135932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 138937, 277874, 416811, 555748, 833622, 1111496, 1250433, 1667244, 2500866, 3334488, 5001732, 10003464, 21813109, 43626218, 65439327, 87252436, 130878654, 174504872, 196317981, 261757308, 392635962, 523514616, 785271924, 1570543848]

約数ペア:

[(1, 1570543848), (2, 785271924), (3, 523514616), (4, 392635962), (6, 261757308), (8, 196317981), (9, 174504872), (12, 130878654), (18, 87252436), (24, 65439327), (36, 43626218), (72, 21813109), (157, 10003464), (314, 5001732), (471, 3334488), (628, 2500866), (942, 1667244), (1256, 1250433), (1413, 1111496), (1884, 833622), (2826, 555748), (3768, 416811), (5652, 277874), (11304, 138937)]