65828000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{2351}}^1$

素因数の和:2383

約数の個数: 96

約数和(自身を含む): 184923648

約数和(自身を除く): 119095648

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2351, 2800, 3500, 4000, 4702, 5600, 7000, 9404, 11755, 14000, 16457, 18808, 23510, 28000, 32914, 37616, 47020, 58775, 65828, 75232, 82285, 94040, 117550, 131656, 164570, 188080, 235100, 263312, 293875, 329140, 376160, 411425, 470200, 526624, 587750, 658280, 822850, 940400, 1175500, 1316560, 1645700, 1880800, 2057125, 2351000, 2633120, 3291400, 4114250, 4702000, 6582800, 8228500, 9404000, 13165600, 16457000, 32914000, 65828000]

約数ペア:

[(1, 65828000), (2, 32914000), (4, 16457000), (5, 13165600), (7, 9404000), (8, 8228500), (10, 6582800), (14, 4702000), (16, 4114250), (20, 3291400), (25, 2633120), (28, 2351000), (32, 2057125), (35, 1880800), (40, 1645700), (50, 1316560), (56, 1175500), (70, 940400), (80, 822850), (100, 658280), (112, 587750), (125, 526624), (140, 470200), (160, 411425), (175, 376160), (200, 329140), (224, 293875), (250, 263312), (280, 235100), (350, 188080), (400, 164570), (500, 131656), (560, 117550), (700, 94040), (800, 82285), (875, 75232), (1000, 65828), (1120, 58775), (1400, 47020), (1750, 37616), (2000, 32914), (2351, 28000), (2800, 23510), (3500, 18808), (4000, 16457), (4702, 14000), (5600, 11755), (7000, 9404)]