14777140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1789}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 36086400

約数和(自身を除く): 21309260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 1789, 2065, 3578, 4130, 7156, 8260, 8945, 12523, 17890, 25046, 35780, 50092, 62615, 105551, 125230, 211102, 250460, 422204, 527755, 738857, 1055510, 1477714, 2111020, 2955428, 3694285, 7388570, 14777140]

約数ペア:

[(1, 14777140), (2, 7388570), (4, 3694285), (5, 2955428), (7, 2111020), (10, 1477714), (14, 1055510), (20, 738857), (28, 527755), (35, 422204), (59, 250460), (70, 211102), (118, 125230), (140, 105551), (236, 62615), (295, 50092), (413, 35780), (590, 25046), (826, 17890), (1180, 12523), (1652, 8945), (1789, 8260), (2065, 7156), (3578, 4130)]