9396730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 19961856

約数和(自身を除く): 10565126

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 127, 151, 245, 254, 302, 490, 635, 755, 889, 1057, 1270, 1510, 1778, 2114, 4445, 5285, 6223, 7399, 8890, 10570, 12446, 14798, 19177, 31115, 36995, 38354, 62230, 73990, 95885, 134239, 191770, 268478, 671195, 939673, 1342390, 1879346, 4698365, 9396730]

約数ペア:

[(1, 9396730), (2, 4698365), (5, 1879346), (7, 1342390), (10, 939673), (14, 671195), (35, 268478), (49, 191770), (70, 134239), (98, 95885), (127, 73990), (151, 62230), (245, 38354), (254, 36995), (302, 31115), (490, 19177), (635, 14798), (755, 12446), (889, 10570), (1057, 8890), (1270, 7399), (1510, 6223), (1778, 5285), (2114, 4445)]