15704994404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1049}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 31620758400

約数和(自身を除く): 15915763996

約数列:

[1, 2, 4, 11, 22, 41, 43, 44, 82, 86, 164, 172, 193, 386, 451, 473, 772, 902, 946, 1049, 1763, 1804, 1892, 2098, 2123, 3526, 4196, 4246, 7052, 7913, 8299, 8492, 11539, 15826, 16598, 19393, 23078, 31652, 33196, 38786, 43009, 45107, 46156, 77572, 86018, 87043, 90214, 91289, 172036, 174086, 180428, 182578, 202457, 340259, 348172, 365156, 404914, 473099, 496177, 680518, 809828, 946198, 992354, 1361036, 1849387, 1892396, 1984708, 2227027, 3698774, 3742849, 4454054, 7397548, 7485698, 8300737, 8705651, 8908108, 14971396, 16601474, 17411302, 20343257, 33202948, 34822604, 40686514, 81373028, 91308107, 95762161, 182616214, 191524322, 356931691, 365232428, 383048644, 713863382, 1427726764, 3926248601, 7852497202, 15704994404]

約数ペア:

[(1, 15704994404), (2, 7852497202), (4, 3926248601), (11, 1427726764), (22, 713863382), (41, 383048644), (43, 365232428), (44, 356931691), (82, 191524322), (86, 182616214), (164, 95762161), (172, 91308107), (193, 81373028), (386, 40686514), (451, 34822604), (473, 33202948), (772, 20343257), (902, 17411302), (946, 16601474), (1049, 14971396), (1763, 8908108), (1804, 8705651), (1892, 8300737), (2098, 7485698), (2123, 7397548), (3526, 4454054), (4196, 3742849), (4246, 3698774), (7052, 2227027), (7913, 1984708), (8299, 1892396), (8492, 1849387), (11539, 1361036), (15826, 992354), (16598, 946198), (19393, 809828), (23078, 680518), (31652, 496177), (33196, 473099), (38786, 404914), (43009, 365156), (45107, 348172), (46156, 340259), (77572, 202457), (86018, 182578), (87043, 180428), (90214, 174086), (91289, 172036)]