291837796848

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15991}}^1\times {\mathrm{9749}}^1$

素因数の和:25767

約数の個数: 120

約数和(自身を含む): 879711924000

約数和(自身を除く): 587874127152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 9749, 15991, 19498, 29247, 31982, 38996, 47973, 58494, 63964, 77992, 87741, 95946, 116988, 126737, 127928, 143919, 155984, 175482, 191892, 207883, 233976, 253474, 255856, 287838, 350964, 380211, 383784, 415766, 467952, 506948, 575676, 623649, 701928, 760422, 767568, 831532, 1013896, 1140633, 1151352, 1247298, 1403856, 1520844, 1663064, 1870947, 2027792, 2281266, 2302704, 2494596, 3041688, 3326128, 3741894, 4562532, 4989192, 6083376, 7483788, 9125064, 9978384, 14967576, 18250128, 29935152, 155896259, 311792518, 467688777, 623585036, 935377554, 1247170072, 1403066331, 1870755108, 2026651367, 2494340144, 2806132662, 3741510216, 4053302734, 5612265324, 6079954101, 7483020432, 8106605468, 11224530648, 12159908202, 16213210936, 18239862303, 22449061296, 24319816404, 32426421872, 36479724606, 48639632808, 72959449212, 97279265616, 145918898424, 291837796848]

約数ペア:

[(1, 291837796848), (2, 145918898424), (3, 97279265616), (4, 72959449212), (6, 48639632808), (8, 36479724606), (9, 32426421872), (12, 24319816404), (13, 22449061296), (16, 18239862303), (18, 16213210936), (24, 12159908202), (26, 11224530648), (36, 8106605468), (39, 7483020432), (48, 6079954101), (52, 5612265324), (72, 4053302734), (78, 3741510216), (104, 2806132662), (117, 2494340144), (144, 2026651367), (156, 1870755108), (208, 1403066331), (234, 1247170072), (312, 935377554), (468, 623585036), (624, 467688777), (936, 311792518), (1872, 155896259), (9749, 29935152), (15991, 18250128), (19498, 14967576), (29247, 9978384), (31982, 9125064), (38996, 7483788), (47973, 6083376), (58494, 4989192), (63964, 4562532), (77992, 3741894), (87741, 3326128), (95946, 3041688), (116988, 2494596), (126737, 2302704), (127928, 2281266), (143919, 2027792), (155984, 1870947), (175482, 1663064), (191892, 1520844), (207883, 1403856), (233976, 1247298), (253474, 1151352), (255856, 1140633), (287838, 1013896), (350964, 831532), (380211, 767568), (383784, 760422), (415766, 701928), (467952, 623649), (506948, 575676)]