1810194048

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1016

約数の個数: 256

約数和(自身を含む): 5893641600

約数和(自身を除く): 4083447552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 64, 72, 78, 86, 96, 104, 108, 117, 128, 129, 144, 156, 172, 192, 208, 216, 234, 258, 288, 312, 344, 351, 384, 387, 416, 432, 468, 516, 559, 576, 624, 688, 702, 774, 832, 864, 936, 937, 1032, 1118, 1152, 1161, 1248, 1376, 1404, 1548, 1664, 1677, 1728, 1872, 1874, 2064, 2236, 2322, 2496, 2752, 2808, 2811, 3096, 3354, 3456, 3744, 3748, 4128, 4472, 4644, 4992, 5031, 5504, 5616, 5622, 6192, 6708, 7488, 7496, 8256, 8433, 8944, 9288, 10062, 11232, 11244, 12181, 12384, 13416, 14976, 14992, 15093, 16512, 16866, 17888, 18576, 20124, 22464, 22488, 24362, 24768, 25299, 26832, 29984, 30186, 33732, 35776, 36543, 37152, 40248, 40291, 44928, 44976, 48724, 49536, 50598, 53664, 59968, 60372, 67464, 71552, 73086, 74304, 80496, 80582, 89952, 97448, 101196, 107328, 109629, 119936, 120744, 120873, 134928, 146172, 148608, 160992, 161164, 179904, 194896, 202392, 214656, 219258, 241488, 241746, 269856, 292344, 321984, 322328, 328887, 359808, 362619, 389792, 404784, 438516, 482976, 483492, 523783, 539712, 584688, 643968, 644656, 657774, 725238, 779584, 809568, 877032, 965952, 966984, 1047566, 1079424, 1087857, 1169376, 1289312, 1315548, 1450476, 1559168, 1571349, 1619136, 1754064, 1931904, 1933968, 2095132, 2175714, 2338752, 2578624, 2631096, 2900952, 3142698, 3238272, 3508128, 3867936, 4190264, 4351428, 4677504, 4714047, 5157248, 5262192, 5801904, 6285396, 7016256, 7735872, 8380528, 8702856, 9428094, 10524384, 11603808, 12570792, 14032512, 14142141, 15471744, 16761056, 17405712, 18856188, 21048768, 23207616, 25141584, 28284282, 33522112, 34811424, 37712376, 42097536, 46415232, 50283168, 56568564, 67044224, 69622848, 75424752, 100566336, 113137128, 139245696, 150849504, 201132672, 226274256, 301699008, 452548512, 603398016, 905097024, 1810194048]

約数ペア:

[(1, 1810194048), (2, 905097024), (3, 603398016), (4, 452548512), (6, 301699008), (8, 226274256), (9, 201132672), (12, 150849504), (13, 139245696), (16, 113137128), (18, 100566336), (24, 75424752), (26, 69622848), (27, 67044224), (32, 56568564), (36, 50283168), (39, 46415232), (43, 42097536), (48, 37712376), (52, 34811424), (54, 33522112), (64, 28284282), (72, 25141584), (78, 23207616), (86, 21048768), (96, 18856188), (104, 17405712), (108, 16761056), (117, 15471744), (128, 14142141), (129, 14032512), (144, 12570792), (156, 11603808), (172, 10524384), (192, 9428094), (208, 8702856), (216, 8380528), (234, 7735872), (258, 7016256), (288, 6285396), (312, 5801904), (344, 5262192), (351, 5157248), (384, 4714047), (387, 4677504), (416, 4351428), (432, 4190264), (468, 3867936), (516, 3508128), (559, 3238272), (576, 3142698), (624, 2900952), (688, 2631096), (702, 2578624), (774, 2338752), (832, 2175714), (864, 2095132), (936, 1933968), (937, 1931904), (1032, 1754064), (1118, 1619136), (1152, 1571349), (1161, 1559168), (1248, 1450476), (1376, 1315548), (1404, 1289312), (1548, 1169376), (1664, 1087857), (1677, 1079424), (1728, 1047566), (1872, 966984), (1874, 965952), (2064, 877032), (2236, 809568), (2322, 779584), (2496, 725238), (2752, 657774), (2808, 644656), (2811, 643968), (3096, 584688), (3354, 539712), (3456, 523783), (3744, 483492), (3748, 482976), (4128, 438516), (4472, 404784), (4644, 389792), (4992, 362619), (5031, 359808), (5504, 328887), (5616, 322328), (5622, 321984), (6192, 292344), (6708, 269856), (7488, 241746), (7496, 241488), (8256, 219258), (8433, 214656), (8944, 202392), (9288, 194896), (10062, 179904), (11232, 161164), (11244, 160992), (12181, 148608), (12384, 146172), (13416, 134928), (14976, 120873), (14992, 120744), (15093, 119936), (16512, 109629), (16866, 107328), (17888, 101196), (18576, 97448), (20124, 89952), (22464, 80582), (22488, 80496), (24362, 74304), (24768, 73086), (25299, 71552), (26832, 67464), (29984, 60372), (30186, 59968), (33732, 53664), (35776, 50598), (36543, 49536), (37152, 48724), (40248, 44976), (40291, 44928)]