10399157060

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1\times {\mathrm{2707}}^1$

素因数の和:3596

約数の個数: 48

約数和(自身を含む): 21946498560

約数和(自身を除く): 11547341500

約数列:

[1, 2, 4, 5, 10, 20, 401, 479, 802, 958, 1604, 1916, 2005, 2395, 2707, 4010, 4790, 5414, 8020, 9580, 10828, 13535, 27070, 54140, 192079, 384158, 768316, 960395, 1085507, 1296653, 1920790, 2171014, 2593306, 3841580, 4342028, 5186612, 5427535, 6483265, 10855070, 12966530, 21710140, 25933060, 519957853, 1039915706, 2079831412, 2599789265, 5199578530, 10399157060]

約数ペア:

[(1, 10399157060), (2, 5199578530), (4, 2599789265), (5, 2079831412), (10, 1039915706), (20, 519957853), (401, 25933060), (479, 21710140), (802, 12966530), (958, 10855070), (1604, 6483265), (1916, 5427535), (2005, 5186612), (2395, 4342028), (2707, 3841580), (4010, 2593306), (4790, 2171014), (5414, 1920790), (8020, 1296653), (9580, 1085507), (10828, 960395), (13535, 768316), (27070, 384158), (54140, 192079)]