416551130

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 777581640

約数和(自身を除く): 361030510

約数列:

[1, 2, 5, 10, 47, 94, 109, 173, 218, 235, 346, 470, 545, 865, 1090, 1730, 2209, 4418, 5123, 8131, 10246, 11045, 16262, 18857, 22090, 25615, 37714, 40655, 51230, 81310, 94285, 188570, 240781, 382157, 481562, 764314, 886279, 1203905, 1772558, 1910785, 2407810, 3821570, 4431395, 8862790, 41655113, 83310226, 208275565, 416551130]

約数ペア:

[(1, 416551130), (2, 208275565), (5, 83310226), (10, 41655113), (47, 8862790), (94, 4431395), (109, 3821570), (173, 2407810), (218, 1910785), (235, 1772558), (346, 1203905), (470, 886279), (545, 764314), (865, 481562), (1090, 382157), (1730, 240781), (2209, 188570), (4418, 94285), (5123, 81310), (8131, 51230), (10246, 40655), (11045, 37714), (16262, 25615), (18857, 22090)]