222583060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{10529}}^1$

素因数の和:10696

約数の個数: 48

約数和(自身を含む): 537788160

約数和(自身を除く): 315205100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1510, 2114, 3020, 4228, 5285, 10529, 10570, 21058, 21140, 42116, 52645, 73703, 105290, 147406, 210580, 294812, 368515, 737030, 1474060, 1589879, 3179758, 6359516, 7949395, 11129153, 15898790, 22258306, 31797580, 44516612, 55645765, 111291530, 222583060]

約数ペア:

[(1, 222583060), (2, 111291530), (4, 55645765), (5, 44516612), (7, 31797580), (10, 22258306), (14, 15898790), (20, 11129153), (28, 7949395), (35, 6359516), (70, 3179758), (140, 1589879), (151, 1474060), (302, 737030), (604, 368515), (755, 294812), (1057, 210580), (1510, 147406), (2114, 105290), (3020, 73703), (4228, 52645), (5285, 42116), (10529, 21140), (10570, 21058)]