354882010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{16843}}^1$

素因数の和:16907

約数の個数: 48

約数和(自身を含む): 760405536

約数和(自身を除く): 405523526

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 4214, 10535, 16843, 21070, 33686, 84215, 117901, 168430, 235802, 589505, 724249, 825307, 1179010, 1448498, 1650614, 3621245, 4126535, 5069743, 7242490, 8253070, 10139486, 25348715, 35488201, 50697430, 70976402, 177441005, 354882010]

約数ペア:

[(1, 354882010), (2, 177441005), (5, 70976402), (7, 50697430), (10, 35488201), (14, 25348715), (35, 10139486), (43, 8253070), (49, 7242490), (70, 5069743), (86, 4126535), (98, 3621245), (215, 1650614), (245, 1448498), (301, 1179010), (430, 825307), (490, 724249), (602, 589505), (1505, 235802), (2107, 168430), (3010, 117901), (4214, 84215), (10535, 33686), (16843, 21070)]