12257492256

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:496

約数の個数: 288

約数和(自身を含む): 37203618816

約数和(自身を除く): 24946126560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 71, 72, 93, 96, 122, 124, 142, 144, 183, 186, 213, 244, 248, 279, 284, 288, 317, 366, 372, 426, 488, 496, 549, 558, 568, 634, 639, 732, 744, 852, 951, 976, 992, 1098, 1116, 1136, 1268, 1278, 1464, 1488, 1704, 1891, 1902, 1952, 2196, 2201, 2232, 2272, 2536, 2556, 2853, 2928, 2976, 3408, 3782, 3804, 4331, 4392, 4402, 4464, 5072, 5112, 5673, 5706, 5856, 6603, 6816, 7564, 7608, 8662, 8784, 8804, 8928, 9827, 10144, 10224, 11346, 11412, 12993, 13206, 15128, 15216, 17019, 17324, 17568, 17608, 19337, 19654, 19809, 20448, 22507, 22692, 22824, 25986, 26412, 29481, 30256, 30432, 34038, 34648, 35216, 38674, 38979, 39308, 39618, 45014, 45384, 45648, 51972, 52824, 58011, 58962, 60512, 67521, 68076, 69296, 70432, 77348, 77958, 78616, 79236, 88443, 90028, 90768, 91296, 103944, 105648, 116022, 117924, 134261, 135042, 136152, 138592, 154696, 155916, 157232, 158472, 174033, 176886, 180056, 181536, 202563, 207888, 211296, 232044, 235848, 268522, 270084, 272304, 309392, 311832, 314464, 316944, 348066, 353772, 360112, 402783, 405126, 415776, 464088, 471696, 537044, 540168, 544608, 599447, 618784, 623664, 633888, 696132, 697717, 707544, 720224, 805566, 810252, 928176, 943392, 1074088, 1080336, 1198894, 1208349, 1247328, 1372927, 1392264, 1395434, 1415088, 1611132, 1620504, 1798341, 1856352, 2093151, 2148176, 2160672, 2397788, 2416698, 2745854, 2784528, 2790868, 2830176, 3222264, 3241008, 3596682, 4118781, 4186302, 4296352, 4795576, 4833396, 5395023, 5491708, 5569056, 5581736, 6279453, 6444528, 6482016, 7193364, 8237562, 8372604, 9591152, 9666792, 10790046, 10983416, 11163472, 12356343, 12558906, 12889056, 14386728, 16475124, 16745208, 19182304, 19333584, 21580092, 21966832, 22326944, 24712686, 25117812, 28773456, 32950248, 33490416, 38667168, 42560737, 43160184, 43933664, 49425372, 50235624, 57546912, 65900496, 66980832, 85121474, 86320368, 98850744, 100471248, 127682211, 131800992, 170242948, 172640736, 197701488, 200942496, 255364422, 340485896, 383046633, 395402976, 510728844, 680971792, 766093266, 1021457688, 1361943584, 1532186532, 2042915376, 3064373064, 4085830752, 6128746128, 12257492256]

約数ペア:

[(1, 12257492256), (2, 6128746128), (3, 4085830752), (4, 3064373064), (6, 2042915376), (8, 1532186532), (9, 1361943584), (12, 1021457688), (16, 766093266), (18, 680971792), (24, 510728844), (31, 395402976), (32, 383046633), (36, 340485896), (48, 255364422), (61, 200942496), (62, 197701488), (71, 172640736), (72, 170242948), (93, 131800992), (96, 127682211), (122, 100471248), (124, 98850744), (142, 86320368), (144, 85121474), (183, 66980832), (186, 65900496), (213, 57546912), (244, 50235624), (248, 49425372), (279, 43933664), (284, 43160184), (288, 42560737), (317, 38667168), (366, 33490416), (372, 32950248), (426, 28773456), (488, 25117812), (496, 24712686), (549, 22326944), (558, 21966832), (568, 21580092), (634, 19333584), (639, 19182304), (732, 16745208), (744, 16475124), (852, 14386728), (951, 12889056), (976, 12558906), (992, 12356343), (1098, 11163472), (1116, 10983416), (1136, 10790046), (1268, 9666792), (1278, 9591152), (1464, 8372604), (1488, 8237562), (1704, 7193364), (1891, 6482016), (1902, 6444528), (1952, 6279453), (2196, 5581736), (2201, 5569056), (2232, 5491708), (2272, 5395023), (2536, 4833396), (2556, 4795576), (2853, 4296352), (2928, 4186302), (2976, 4118781), (3408, 3596682), (3782, 3241008), (3804, 3222264), (4331, 2830176), (4392, 2790868), (4402, 2784528), (4464, 2745854), (5072, 2416698), (5112, 2397788), (5673, 2160672), (5706, 2148176), (5856, 2093151), (6603, 1856352), (6816, 1798341), (7564, 1620504), (7608, 1611132), (8662, 1415088), (8784, 1395434), (8804, 1392264), (8928, 1372927), (9827, 1247328), (10144, 1208349), (10224, 1198894), (11346, 1080336), (11412, 1074088), (12993, 943392), (13206, 928176), (15128, 810252), (15216, 805566), (17019, 720224), (17324, 707544), (17568, 697717), (17608, 696132), (19337, 633888), (19654, 623664), (19809, 618784), (20448, 599447), (22507, 544608), (22692, 540168), (22824, 537044), (25986, 471696), (26412, 464088), (29481, 415776), (30256, 405126), (30432, 402783), (34038, 360112), (34648, 353772), (35216, 348066), (38674, 316944), (38979, 314464), (39308, 311832), (39618, 309392), (45014, 272304), (45384, 270084), (45648, 268522), (51972, 235848), (52824, 232044), (58011, 211296), (58962, 207888), (60512, 202563), (67521, 181536), (68076, 180056), (69296, 176886), (70432, 174033), (77348, 158472), (77958, 157232), (78616, 155916), (79236, 154696), (88443, 138592), (90028, 136152), (90768, 135042), (91296, 134261), (103944, 117924), (105648, 116022)]