9621439744

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 216

約数和(自身を含む): 23447001984

約数和(自身を除く): 13825562240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 56, 62, 64, 74, 112, 124, 128, 148, 151, 217, 224, 248, 256, 259, 296, 302, 434, 448, 496, 518, 592, 604, 868, 896, 961, 992, 1036, 1057, 1147, 1184, 1208, 1736, 1792, 1922, 1984, 2072, 2114, 2294, 2368, 2416, 3472, 3844, 3968, 4144, 4228, 4588, 4681, 4736, 4832, 5587, 6727, 6944, 7688, 7936, 8029, 8288, 8456, 9176, 9362, 9472, 9664, 11174, 13454, 13888, 15376, 16058, 16576, 16912, 18352, 18724, 19328, 22348, 26908, 27776, 30752, 32116, 32767, 33152, 33824, 35557, 36704, 37448, 38656, 39109, 44696, 53816, 55552, 61504, 64232, 65534, 66304, 67648, 71114, 73408, 74896, 78218, 89392, 107632, 123008, 128464, 131068, 135296, 142228, 145111, 146816, 149792, 156436, 173197, 178784, 215264, 246016, 248899, 256928, 262136, 270592, 284456, 290222, 293632, 299584, 312872, 346394, 357568, 430528, 497798, 513856, 524272, 568912, 580444, 599168, 625744, 692788, 715136, 861056, 995596, 1015777, 1027712, 1048544, 1137824, 1160888, 1198336, 1212379, 1251488, 1385576, 1430272, 1722112, 1991192, 2031554, 2055424, 2097088, 2275648, 2321776, 2424758, 2502976, 2771152, 3982384, 4063108, 4194176, 4551296, 4643552, 4849516, 5005952, 5369107, 5542304, 7964768, 8126216, 8388352, 9102592, 9287104, 9699032, 10011904, 10738214, 11084608, 15929536, 16252432, 18574208, 19398064, 21476428, 22169216, 31859072, 32504864, 37148416, 37583749, 38796128, 42952856, 44338432, 63718144, 65009728, 75167498, 77592256, 85905712, 130019456, 150334996, 155184512, 171811424, 260038912, 300669992, 310369024, 343622848, 601339984, 687245696, 1202679968, 1374491392, 2405359936, 4810719872, 9621439744]

約数ペア:

[(1, 9621439744), (2, 4810719872), (4, 2405359936), (7, 1374491392), (8, 1202679968), (14, 687245696), (16, 601339984), (28, 343622848), (31, 310369024), (32, 300669992), (37, 260038912), (56, 171811424), (62, 155184512), (64, 150334996), (74, 130019456), (112, 85905712), (124, 77592256), (128, 75167498), (148, 65009728), (151, 63718144), (217, 44338432), (224, 42952856), (248, 38796128), (256, 37583749), (259, 37148416), (296, 32504864), (302, 31859072), (434, 22169216), (448, 21476428), (496, 19398064), (518, 18574208), (592, 16252432), (604, 15929536), (868, 11084608), (896, 10738214), (961, 10011904), (992, 9699032), (1036, 9287104), (1057, 9102592), (1147, 8388352), (1184, 8126216), (1208, 7964768), (1736, 5542304), (1792, 5369107), (1922, 5005952), (1984, 4849516), (2072, 4643552), (2114, 4551296), (2294, 4194176), (2368, 4063108), (2416, 3982384), (3472, 2771152), (3844, 2502976), (3968, 2424758), (4144, 2321776), (4228, 2275648), (4588, 2097088), (4681, 2055424), (4736, 2031554), (4832, 1991192), (5587, 1722112), (6727, 1430272), (6944, 1385576), (7688, 1251488), (7936, 1212379), (8029, 1198336), (8288, 1160888), (8456, 1137824), (9176, 1048544), (9362, 1027712), (9472, 1015777), (9664, 995596), (11174, 861056), (13454, 715136), (13888, 692788), (15376, 625744), (16058, 599168), (16576, 580444), (16912, 568912), (18352, 524272), (18724, 513856), (19328, 497798), (22348, 430528), (26908, 357568), (27776, 346394), (30752, 312872), (32116, 299584), (32767, 293632), (33152, 290222), (33824, 284456), (35557, 270592), (36704, 262136), (37448, 256928), (38656, 248899), (39109, 246016), (44696, 215264), (53816, 178784), (55552, 173197), (61504, 156436), (64232, 149792), (65534, 146816), (66304, 145111), (67648, 142228), (71114, 135296), (73408, 131068), (74896, 128464), (78218, 123008), (89392, 107632)]