71113000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{10159}}^1$

素因数の和:10187

約数の個数: 64

約数和(自身を含む): 190195200

約数和(自身を除く): 119082200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 10159, 20318, 40636, 50795, 71113, 81272, 101590, 142226, 203180, 253975, 284452, 355565, 406360, 507950, 568904, 711130, 1015900, 1269875, 1422260, 1777825, 2031800, 2539750, 2844520, 3555650, 5079500, 7111300, 8889125, 10159000, 14222600, 17778250, 35556500, 71113000]

約数ペア:

[(1, 71113000), (2, 35556500), (4, 17778250), (5, 14222600), (7, 10159000), (8, 8889125), (10, 7111300), (14, 5079500), (20, 3555650), (25, 2844520), (28, 2539750), (35, 2031800), (40, 1777825), (50, 1422260), (56, 1269875), (70, 1015900), (100, 711130), (125, 568904), (140, 507950), (175, 406360), (200, 355565), (250, 284452), (280, 253975), (350, 203180), (500, 142226), (700, 101590), (875, 81272), (1000, 71113), (1400, 50795), (1750, 40636), (3500, 20318), (7000, 10159)]