105491470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 224902656

約数和(自身を除く): 119411186

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 101, 202, 215, 301, 347, 430, 505, 602, 694, 707, 1010, 1414, 1505, 1735, 2429, 3010, 3470, 3535, 4343, 4858, 7070, 8686, 12145, 14921, 21715, 24290, 29842, 30401, 35047, 43430, 60802, 70094, 74605, 104447, 149210, 152005, 175235, 208894, 245329, 304010, 350470, 490658, 522235, 1044470, 1226645, 1507021, 2453290, 3014042, 7535105, 10549147, 15070210, 21098294, 52745735, 105491470]

約数ペア:

[(1, 105491470), (2, 52745735), (5, 21098294), (7, 15070210), (10, 10549147), (14, 7535105), (35, 3014042), (43, 2453290), (70, 1507021), (86, 1226645), (101, 1044470), (202, 522235), (215, 490658), (301, 350470), (347, 304010), (430, 245329), (505, 208894), (602, 175235), (694, 152005), (707, 149210), (1010, 104447), (1414, 74605), (1505, 70094), (1735, 60802), (2429, 43430), (3010, 35047), (3470, 30401), (3535, 29842), (4343, 24290), (4858, 21715), (7070, 14921), (8686, 12145)]