8009050

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{467}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 17409600

約数和(自身を除く): 9400550

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 467, 490, 686, 934, 1225, 1715, 2335, 2450, 3269, 3430, 4670, 6538, 8575, 11675, 16345, 17150, 22883, 23350, 32690, 45766, 81725, 114415, 160181, 163450, 228830, 320362, 572075, 800905, 1144150, 1601810, 4004525, 8009050]

約数ペア:

[(1, 8009050), (2, 4004525), (5, 1601810), (7, 1144150), (10, 800905), (14, 572075), (25, 320362), (35, 228830), (49, 163450), (50, 160181), (70, 114415), (98, 81725), (175, 45766), (245, 32690), (343, 23350), (350, 22883), (467, 17150), (490, 16345), (686, 11675), (934, 8575), (1225, 6538), (1715, 4670), (2335, 3430), (2450, 3269)]