994233216

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 2976768000

約数和(自身を除く): 1982534784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 37, 38, 48, 57, 58, 64, 74, 76, 87, 96, 111, 114, 116, 127, 128, 148, 152, 174, 192, 222, 228, 232, 254, 296, 304, 348, 381, 384, 444, 456, 464, 508, 551, 592, 608, 696, 703, 762, 888, 912, 928, 1016, 1073, 1102, 1184, 1216, 1392, 1406, 1524, 1653, 1776, 1824, 1856, 2032, 2109, 2146, 2204, 2368, 2413, 2432, 2784, 2812, 3048, 3219, 3306, 3552, 3648, 3683, 3712, 4064, 4218, 4292, 4408, 4699, 4736, 4826, 5568, 5624, 6096, 6438, 6612, 7104, 7239, 7296, 7366, 8128, 8436, 8584, 8816, 9398, 9652, 11049, 11136, 11248, 12192, 12876, 13224, 14097, 14208, 14478, 14732, 16256, 16872, 17168, 17632, 18796, 19304, 20387, 22098, 22496, 24384, 25752, 26448, 28194, 28956, 29464, 33744, 34336, 35264, 37592, 38608, 40774, 44196, 44992, 48768, 51504, 52896, 56388, 57912, 58928, 61161, 67488, 68672, 69977, 70528, 75184, 77216, 81548, 88392, 89281, 89984, 103008, 105792, 112776, 115824, 117856, 122322, 134976, 136271, 137344, 139954, 150368, 154432, 163096, 176784, 178562, 206016, 209931, 211584, 225552, 231648, 235712, 244644, 267843, 269952, 272542, 279908, 300736, 308864, 326192, 353568, 357124, 408813, 412032, 419862, 451104, 463296, 471424, 489288, 535686, 545084, 559816, 601472, 652384, 707136, 714248, 817626, 839724, 902208, 926592, 978576, 1071372, 1090168, 1119632, 1304768, 1414272, 1428496, 1635252, 1679448, 1804416, 1957152, 2142744, 2180336, 2239264, 2589149, 2609536, 2856992, 3270504, 3358896, 3914304, 4285488, 4360672, 4478528, 5178298, 5713984, 6541008, 6717792, 7767447, 7828608, 8570976, 8721344, 8957056, 10356596, 11427968, 13082016, 13435584, 15534894, 17141952, 17442688, 20713192, 26164032, 26871168, 31069788, 34283904, 41426384, 52328064, 62139576, 82852768, 124279152, 165705536, 248558304, 331411072, 497116608, 994233216]

約数ペア:

[(1, 994233216), (2, 497116608), (3, 331411072), (4, 248558304), (6, 165705536), (8, 124279152), (12, 82852768), (16, 62139576), (19, 52328064), (24, 41426384), (29, 34283904), (32, 31069788), (37, 26871168), (38, 26164032), (48, 20713192), (57, 17442688), (58, 17141952), (64, 15534894), (74, 13435584), (76, 13082016), (87, 11427968), (96, 10356596), (111, 8957056), (114, 8721344), (116, 8570976), (127, 7828608), (128, 7767447), (148, 6717792), (152, 6541008), (174, 5713984), (192, 5178298), (222, 4478528), (228, 4360672), (232, 4285488), (254, 3914304), (296, 3358896), (304, 3270504), (348, 2856992), (381, 2609536), (384, 2589149), (444, 2239264), (456, 2180336), (464, 2142744), (508, 1957152), (551, 1804416), (592, 1679448), (608, 1635252), (696, 1428496), (703, 1414272), (762, 1304768), (888, 1119632), (912, 1090168), (928, 1071372), (1016, 978576), (1073, 926592), (1102, 902208), (1184, 839724), (1216, 817626), (1392, 714248), (1406, 707136), (1524, 652384), (1653, 601472), (1776, 559816), (1824, 545084), (1856, 535686), (2032, 489288), (2109, 471424), (2146, 463296), (2204, 451104), (2368, 419862), (2413, 412032), (2432, 408813), (2784, 357124), (2812, 353568), (3048, 326192), (3219, 308864), (3306, 300736), (3552, 279908), (3648, 272542), (3683, 269952), (3712, 267843), (4064, 244644), (4218, 235712), (4292, 231648), (4408, 225552), (4699, 211584), (4736, 209931), (4826, 206016), (5568, 178562), (5624, 176784), (6096, 163096), (6438, 154432), (6612, 150368), (7104, 139954), (7239, 137344), (7296, 136271), (7366, 134976), (8128, 122322), (8436, 117856), (8584, 115824), (8816, 112776), (9398, 105792), (9652, 103008), (11049, 89984), (11136, 89281), (11248, 88392), (12192, 81548), (12876, 77216), (13224, 75184), (14097, 70528), (14208, 69977), (14478, 68672), (14732, 67488), (16256, 61161), (16872, 58928), (17168, 57912), (17632, 56388), (18796, 52896), (19304, 51504), (20387, 48768), (22098, 44992), (22496, 44196), (24384, 40774), (25752, 38608), (26448, 37592), (28194, 35264), (28956, 34336), (29464, 33744)]