2157433344

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1439

約数の個数: 240

約数和(自身を含む): 7016765184

約数和(自身を除く): 4859331840

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 256, 264, 279, 288, 341, 352, 372, 384, 396, 496, 512, 528, 558, 576, 682, 704, 744, 768, 792, 992, 1023, 1056, 1116, 1152, 1364, 1373, 1408, 1488, 1536, 1584, 1984, 2046, 2112, 2232, 2304, 2728, 2746, 2816, 2976, 3069, 3168, 3968, 4092, 4119, 4224, 4464, 4608, 5456, 5492, 5632, 5952, 6138, 6336, 7936, 8184, 8238, 8448, 8928, 10912, 10984, 11904, 12276, 12357, 12672, 15103, 15872, 16368, 16476, 16896, 17856, 21824, 21968, 23808, 24552, 24714, 25344, 30206, 32736, 32952, 35712, 42563, 43648, 43936, 45309, 47616, 49104, 49428, 50688, 60412, 65472, 65904, 71424, 85126, 87296, 87872, 90618, 98208, 98856, 120824, 127689, 130944, 131808, 135927, 142848, 170252, 174592, 175744, 181236, 196416, 197712, 241648, 255378, 261888, 263616, 271854, 340504, 351488, 362472, 383067, 392832, 395424, 468193, 483296, 510756, 523776, 527232, 543708, 681008, 702976, 724944, 766134, 785664, 790848, 936386, 966592, 1021512, 1054464, 1087416, 1362016, 1404579, 1449888, 1532268, 1571328, 1581696, 1872772, 1933184, 2043024, 2108928, 2174832, 2724032, 2809158, 2899776, 3064536, 3163392, 3745544, 3866368, 4086048, 4213737, 4349664, 5448064, 5618316, 5799552, 6129072, 6326784, 7491088, 7732736, 8172096, 8427474, 8699328, 10896128, 11236632, 11599104, 12258144, 14982176, 16344192, 16854948, 17398656, 21792256, 22473264, 23198208, 24516288, 29964352, 32688384, 33709896, 34797312, 44946528, 49032576, 59928704, 65376768, 67419792, 69594624, 89893056, 98065152, 119857408, 134839584, 179786112, 196130304, 239714816, 269679168, 359572224, 539358336, 719144448, 1078716672, 2157433344]

約数ペア:

[(1, 2157433344), (2, 1078716672), (3, 719144448), (4, 539358336), (6, 359572224), (8, 269679168), (9, 239714816), (11, 196130304), (12, 179786112), (16, 134839584), (18, 119857408), (22, 98065152), (24, 89893056), (31, 69594624), (32, 67419792), (33, 65376768), (36, 59928704), (44, 49032576), (48, 44946528), (62, 34797312), (64, 33709896), (66, 32688384), (72, 29964352), (88, 24516288), (93, 23198208), (96, 22473264), (99, 21792256), (124, 17398656), (128, 16854948), (132, 16344192), (144, 14982176), (176, 12258144), (186, 11599104), (192, 11236632), (198, 10896128), (248, 8699328), (256, 8427474), (264, 8172096), (279, 7732736), (288, 7491088), (341, 6326784), (352, 6129072), (372, 5799552), (384, 5618316), (396, 5448064), (496, 4349664), (512, 4213737), (528, 4086048), (558, 3866368), (576, 3745544), (682, 3163392), (704, 3064536), (744, 2899776), (768, 2809158), (792, 2724032), (992, 2174832), (1023, 2108928), (1056, 2043024), (1116, 1933184), (1152, 1872772), (1364, 1581696), (1373, 1571328), (1408, 1532268), (1488, 1449888), (1536, 1404579), (1584, 1362016), (1984, 1087416), (2046, 1054464), (2112, 1021512), (2232, 966592), (2304, 936386), (2728, 790848), (2746, 785664), (2816, 766134), (2976, 724944), (3069, 702976), (3168, 681008), (3968, 543708), (4092, 527232), (4119, 523776), (4224, 510756), (4464, 483296), (4608, 468193), (5456, 395424), (5492, 392832), (5632, 383067), (5952, 362472), (6138, 351488), (6336, 340504), (7936, 271854), (8184, 263616), (8238, 261888), (8448, 255378), (8928, 241648), (10912, 197712), (10984, 196416), (11904, 181236), (12276, 175744), (12357, 174592), (12672, 170252), (15103, 142848), (15872, 135927), (16368, 131808), (16476, 130944), (16896, 127689), (17856, 120824), (21824, 98856), (21968, 98208), (23808, 90618), (24552, 87872), (24714, 87296), (25344, 85126), (30206, 71424), (32736, 65904), (32952, 65472), (35712, 60412), (42563, 50688), (43648, 49428), (43936, 49104), (45309, 47616)]