15597041012

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{67121}}^1$

素因数の和:67368

約数の個数: 48

約数和(自身を含む): 32085389952

約数和(自身を除く): 16488348940

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 193, 301, 386, 602, 772, 1204, 1351, 2702, 5404, 8299, 16598, 33196, 58093, 67121, 116186, 134242, 232372, 268484, 469847, 939694, 1879388, 2886203, 5772406, 11544812, 12954353, 20203421, 25908706, 40406842, 51817412, 80813684, 90680471, 181360942, 362721884, 557037179, 1114074358, 2228148716, 3899260253, 7798520506, 15597041012]

約数ペア:

[(1, 15597041012), (2, 7798520506), (4, 3899260253), (7, 2228148716), (14, 1114074358), (28, 557037179), (43, 362721884), (86, 181360942), (172, 90680471), (193, 80813684), (301, 51817412), (386, 40406842), (602, 25908706), (772, 20203421), (1204, 12954353), (1351, 11544812), (2702, 5772406), (5404, 2886203), (8299, 1879388), (16598, 939694), (33196, 469847), (58093, 268484), (67121, 232372), (116186, 134242)]