16639867776

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9281}}^1$

素因数の和:9357

約数の個数: 256

約数和(自身を含む): 54533606400

約数和(自身を除く): 37893738624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 64, 69, 84, 87, 92, 96, 112, 116, 128, 138, 161, 168, 174, 184, 192, 203, 224, 232, 276, 322, 336, 348, 368, 384, 406, 448, 464, 483, 552, 609, 644, 667, 672, 696, 736, 812, 896, 928, 966, 1104, 1218, 1288, 1334, 1344, 1392, 1472, 1624, 1856, 1932, 2001, 2208, 2436, 2576, 2668, 2688, 2784, 2944, 3248, 3712, 3864, 4002, 4416, 4669, 4872, 5152, 5336, 5568, 6496, 7728, 8004, 8832, 9281, 9338, 9744, 10304, 10672, 11136, 12992, 14007, 15456, 16008, 18562, 18676, 19488, 20608, 21344, 25984, 27843, 28014, 30912, 32016, 37124, 37352, 38976, 42688, 55686, 56028, 61824, 64032, 64967, 74248, 74704, 77952, 85376, 111372, 112056, 128064, 129934, 148496, 149408, 194901, 213463, 222744, 224112, 256128, 259868, 269149, 296992, 298816, 389802, 426926, 445488, 448224, 519736, 538298, 593984, 597632, 640389, 779604, 807447, 853852, 890976, 896448, 1039472, 1076596, 1187968, 1280778, 1494241, 1559208, 1614894, 1707704, 1781952, 1792896, 1884043, 2078944, 2153192, 2561556, 2988482, 3118416, 3229788, 3415408, 3563904, 3768086, 4157888, 4306384, 4482723, 5123112, 5652129, 5976964, 6190427, 6236832, 6459576, 6830816, 7536172, 8315776, 8612768, 8965446, 10246224, 11304258, 11953928, 12380854, 12473664, 12919152, 13661632, 15072344, 17225536, 17930892, 18571281, 20492448, 22608516, 23907856, 24761708, 24947328, 25838304, 27323264, 30144688, 34451072, 35861784, 37142562, 40984896, 43332989, 45217032, 47815712, 49523416, 51676608, 60289376, 71723568, 74285124, 81969792, 86665978, 90434064, 95631424, 99046832, 103353216, 120578752, 129998967, 143447136, 148570248, 173331956, 180868128, 191262848, 198093664, 241157504, 259997934, 286894272, 297140496, 346663912, 361736256, 396187328, 519995868, 573788544, 594280992, 693327824, 723472512, 792374656, 1039991736, 1188561984, 1386655648, 2079983472, 2377123968, 2773311296, 4159966944, 5546622592, 8319933888, 16639867776]

約数ペア:

[(1, 16639867776), (2, 8319933888), (3, 5546622592), (4, 4159966944), (6, 2773311296), (7, 2377123968), (8, 2079983472), (12, 1386655648), (14, 1188561984), (16, 1039991736), (21, 792374656), (23, 723472512), (24, 693327824), (28, 594280992), (29, 573788544), (32, 519995868), (42, 396187328), (46, 361736256), (48, 346663912), (56, 297140496), (58, 286894272), (64, 259997934), (69, 241157504), (84, 198093664), (87, 191262848), (92, 180868128), (96, 173331956), (112, 148570248), (116, 143447136), (128, 129998967), (138, 120578752), (161, 103353216), (168, 99046832), (174, 95631424), (184, 90434064), (192, 86665978), (203, 81969792), (224, 74285124), (232, 71723568), (276, 60289376), (322, 51676608), (336, 49523416), (348, 47815712), (368, 45217032), (384, 43332989), (406, 40984896), (448, 37142562), (464, 35861784), (483, 34451072), (552, 30144688), (609, 27323264), (644, 25838304), (667, 24947328), (672, 24761708), (696, 23907856), (736, 22608516), (812, 20492448), (896, 18571281), (928, 17930892), (966, 17225536), (1104, 15072344), (1218, 13661632), (1288, 12919152), (1334, 12473664), (1344, 12380854), (1392, 11953928), (1472, 11304258), (1624, 10246224), (1856, 8965446), (1932, 8612768), (2001, 8315776), (2208, 7536172), (2436, 6830816), (2576, 6459576), (2668, 6236832), (2688, 6190427), (2784, 5976964), (2944, 5652129), (3248, 5123112), (3712, 4482723), (3864, 4306384), (4002, 4157888), (4416, 3768086), (4669, 3563904), (4872, 3415408), (5152, 3229788), (5336, 3118416), (5568, 2988482), (6496, 2561556), (7728, 2153192), (8004, 2078944), (8832, 1884043), (9281, 1792896), (9338, 1781952), (9744, 1707704), (10304, 1614894), (10672, 1559208), (11136, 1494241), (12992, 1280778), (14007, 1187968), (15456, 1076596), (16008, 1039472), (18562, 896448), (18676, 890976), (19488, 853852), (20608, 807447), (21344, 779604), (25984, 640389), (27843, 597632), (28014, 593984), (30912, 538298), (32016, 519736), (37124, 448224), (37352, 445488), (38976, 426926), (42688, 389802), (55686, 298816), (56028, 296992), (61824, 269149), (64032, 259868), (64967, 256128), (74248, 224112), (74704, 222744), (77952, 213463), (85376, 194901), (111372, 149408), (112056, 148496), (128064, 129934)]