2161208448

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3229}}^1$

素因数の和:3339

約数の個数: 192

約数和(自身を含む): 7195406400

約数和(自身を除く): 5034197952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 83, 84, 96, 112, 126, 128, 144, 166, 168, 192, 224, 249, 252, 288, 332, 336, 384, 448, 498, 504, 576, 581, 664, 672, 747, 896, 996, 1008, 1152, 1162, 1328, 1344, 1494, 1743, 1992, 2016, 2324, 2656, 2688, 2988, 3229, 3486, 3984, 4032, 4648, 5229, 5312, 5976, 6458, 6972, 7968, 8064, 9296, 9687, 10458, 10624, 11952, 12916, 13944, 15936, 18592, 19374, 20916, 22603, 23904, 25832, 27888, 29061, 31872, 37184, 38748, 41832, 45206, 47808, 51664, 55776, 58122, 67809, 74368, 77496, 83664, 90412, 95616, 103328, 111552, 116244, 135618, 154992, 167328, 180824, 203427, 206656, 223104, 232488, 268007, 271236, 309984, 334656, 361648, 406854, 413312, 464976, 536014, 542472, 619968, 669312, 723296, 804021, 813708, 929952, 1072028, 1084944, 1239936, 1446592, 1608042, 1627416, 1859904, 1876049, 2144056, 2169888, 2412063, 2893184, 3216084, 3254832, 3719808, 3752098, 4288112, 4339776, 4824126, 5628147, 6432168, 6509664, 7504196, 8576224, 8679552, 9648252, 11256294, 12864336, 13019328, 15008392, 16884441, 17152448, 19296504, 22512588, 25728672, 26038656, 30016784, 33768882, 34304896, 38593008, 45025176, 51457344, 60033568, 67537764, 77186016, 90050352, 102914688, 120067136, 135075528, 154372032, 180100704, 240134272, 270151056, 308744064, 360201408, 540302112, 720402816, 1080604224, 2161208448]

約数ペア:

[(1, 2161208448), (2, 1080604224), (3, 720402816), (4, 540302112), (6, 360201408), (7, 308744064), (8, 270151056), (9, 240134272), (12, 180100704), (14, 154372032), (16, 135075528), (18, 120067136), (21, 102914688), (24, 90050352), (28, 77186016), (32, 67537764), (36, 60033568), (42, 51457344), (48, 45025176), (56, 38593008), (63, 34304896), (64, 33768882), (72, 30016784), (83, 26038656), (84, 25728672), (96, 22512588), (112, 19296504), (126, 17152448), (128, 16884441), (144, 15008392), (166, 13019328), (168, 12864336), (192, 11256294), (224, 9648252), (249, 8679552), (252, 8576224), (288, 7504196), (332, 6509664), (336, 6432168), (384, 5628147), (448, 4824126), (498, 4339776), (504, 4288112), (576, 3752098), (581, 3719808), (664, 3254832), (672, 3216084), (747, 2893184), (896, 2412063), (996, 2169888), (1008, 2144056), (1152, 1876049), (1162, 1859904), (1328, 1627416), (1344, 1608042), (1494, 1446592), (1743, 1239936), (1992, 1084944), (2016, 1072028), (2324, 929952), (2656, 813708), (2688, 804021), (2988, 723296), (3229, 669312), (3486, 619968), (3984, 542472), (4032, 536014), (4648, 464976), (5229, 413312), (5312, 406854), (5976, 361648), (6458, 334656), (6972, 309984), (7968, 271236), (8064, 268007), (9296, 232488), (9687, 223104), (10458, 206656), (10624, 203427), (11952, 180824), (12916, 167328), (13944, 154992), (15936, 135618), (18592, 116244), (19374, 111552), (20916, 103328), (22603, 95616), (23904, 90412), (25832, 83664), (27888, 77496), (29061, 74368), (31872, 67809), (37184, 58122), (38748, 55776), (41832, 51664), (45206, 47808)]