47009200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 131126528

約数和(自身を除く): 84117328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 103, 112, 140, 163, 175, 200, 206, 280, 326, 350, 400, 412, 515, 560, 652, 700, 721, 815, 824, 1030, 1141, 1304, 1400, 1442, 1630, 1648, 2060, 2282, 2575, 2608, 2800, 2884, 3260, 3605, 4075, 4120, 4564, 5150, 5705, 5768, 6520, 7210, 8150, 8240, 9128, 10300, 11410, 11536, 13040, 14420, 16300, 16789, 18025, 18256, 20600, 22820, 28525, 28840, 32600, 33578, 36050, 41200, 45640, 57050, 57680, 65200, 67156, 72100, 83945, 91280, 114100, 117523, 134312, 144200, 167890, 228200, 235046, 268624, 288400, 335780, 419725, 456400, 470092, 587615, 671560, 839450, 940184, 1175230, 1343120, 1678900, 1880368, 2350460, 2938075, 3357800, 4700920, 5876150, 6715600, 9401840, 11752300, 23504600, 47009200]

約数ペア:

[(1, 47009200), (2, 23504600), (4, 11752300), (5, 9401840), (7, 6715600), (8, 5876150), (10, 4700920), (14, 3357800), (16, 2938075), (20, 2350460), (25, 1880368), (28, 1678900), (35, 1343120), (40, 1175230), (50, 940184), (56, 839450), (70, 671560), (80, 587615), (100, 470092), (103, 456400), (112, 419725), (140, 335780), (163, 288400), (175, 268624), (200, 235046), (206, 228200), (280, 167890), (326, 144200), (350, 134312), (400, 117523), (412, 114100), (515, 91280), (560, 83945), (652, 72100), (700, 67156), (721, 65200), (815, 57680), (824, 57050), (1030, 45640), (1141, 41200), (1304, 36050), (1400, 33578), (1442, 32600), (1630, 28840), (1648, 28525), (2060, 22820), (2282, 20600), (2575, 18256), (2608, 18025), (2800, 16789), (2884, 16300), (3260, 14420), (3605, 13040), (4075, 11536), (4120, 11410), (4564, 10300), (5150, 9128), (5705, 8240), (5768, 8150), (6520, 7210)]