9028600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{6449}}^1$

素因数の和:6472

約数の個数: 48

約数和(自身を含む): 23994000

約数和(自身を除く): 14965400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 6449, 12898, 25796, 32245, 45143, 51592, 64490, 90286, 128980, 161225, 180572, 225715, 257960, 322450, 361144, 451430, 644900, 902860, 1128575, 1289800, 1805720, 2257150, 4514300, 9028600]

約数ペア:

[(1, 9028600), (2, 4514300), (4, 2257150), (5, 1805720), (7, 1289800), (8, 1128575), (10, 902860), (14, 644900), (20, 451430), (25, 361144), (28, 322450), (35, 257960), (40, 225715), (50, 180572), (56, 161225), (70, 128980), (100, 90286), (140, 64490), (175, 51592), (200, 45143), (280, 32245), (350, 25796), (700, 12898), (1400, 6449)]