1230723648

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27749}}^1$

素因数の和:27785

約数の個数: 168

約数和(自身を含む): 4398264000

約数和(自身を除く): 3167540352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 3168, 3696, 4032, 4928, 5544, 6336, 7392, 11088, 14784, 22176, 27749, 44352, 55498, 83247, 110996, 166494, 194243, 221992, 249741, 305239, 332988, 388486, 443984, 499482, 582729, 610478, 665976, 776972, 887968, 915717, 998964, 1165458, 1220956, 1331952, 1553944, 1748187, 1775936, 1831434, 1997928, 2136673, 2330916, 2441912, 2663904, 2747151, 3107888, 3496374, 3662868, 3995856, 4273346, 4661832, 4883824, 5327808, 5494302, 6215776, 6410019, 6992748, 7325736, 7991712, 8546692, 9323664, 9767648, 10988604, 12431552, 12820038, 13985496, 14651472, 15983424, 17093384, 18647328, 19230057, 19535296, 21977208, 25640076, 27970992, 29302944, 34186768, 37294656, 38460114, 43954416, 51280152, 55941984, 58605888, 68373536, 76920228, 87908832, 102560304, 111883968, 136747072, 153840456, 175817664, 205120608, 307680912, 410241216, 615361824, 1230723648]

約数ペア:

[(1, 1230723648), (2, 615361824), (3, 410241216), (4, 307680912), (6, 205120608), (7, 175817664), (8, 153840456), (9, 136747072), (11, 111883968), (12, 102560304), (14, 87908832), (16, 76920228), (18, 68373536), (21, 58605888), (22, 55941984), (24, 51280152), (28, 43954416), (32, 38460114), (33, 37294656), (36, 34186768), (42, 29302944), (44, 27970992), (48, 25640076), (56, 21977208), (63, 19535296), (64, 19230057), (66, 18647328), (72, 17093384), (77, 15983424), (84, 14651472), (88, 13985496), (96, 12820038), (99, 12431552), (112, 10988604), (126, 9767648), (132, 9323664), (144, 8546692), (154, 7991712), (168, 7325736), (176, 6992748), (192, 6410019), (198, 6215776), (224, 5494302), (231, 5327808), (252, 4883824), (264, 4661832), (288, 4273346), (308, 3995856), (336, 3662868), (352, 3496374), (396, 3107888), (448, 2747151), (462, 2663904), (504, 2441912), (528, 2330916), (576, 2136673), (616, 1997928), (672, 1831434), (693, 1775936), (704, 1748187), (792, 1553944), (924, 1331952), (1008, 1220956), (1056, 1165458), (1232, 998964), (1344, 915717), (1386, 887968), (1584, 776972), (1848, 665976), (2016, 610478), (2112, 582729), (2464, 499482), (2772, 443984), (3168, 388486), (3696, 332988), (4032, 305239), (4928, 249741), (5544, 221992), (6336, 194243), (7392, 166494), (11088, 110996), (14784, 83247), (22176, 55498), (27749, 44352)]