4783520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4271}}^1$

素因数の和:4293

約数の個数: 48

約数和(自身を含む): 12918528

約数和(自身を除く): 8135008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 4271, 8542, 17084, 21355, 29897, 34168, 42710, 59794, 68336, 85420, 119588, 136672, 149485, 170840, 239176, 298970, 341680, 478352, 597940, 683360, 956704, 1195880, 2391760, 4783520]

約数ペア:

[(1, 4783520), (2, 2391760), (4, 1195880), (5, 956704), (7, 683360), (8, 597940), (10, 478352), (14, 341680), (16, 298970), (20, 239176), (28, 170840), (32, 149485), (35, 136672), (40, 119588), (56, 85420), (70, 68336), (80, 59794), (112, 42710), (140, 34168), (160, 29897), (224, 21355), (280, 17084), (560, 8542), (1120, 4271)]