12157215616

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1973}}^1$

素因数の和:2053

約数の個数: 192

約数和(自身を含む): 31176724320

約数和(自身を除く): 19019508704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 448, 529, 598, 644, 728, 736, 832, 896, 1058, 1196, 1288, 1456, 1472, 1664, 1973, 2093, 2116, 2392, 2576, 2912, 2944, 3703, 3946, 4186, 4232, 4784, 5152, 5824, 6877, 7406, 7892, 8372, 8464, 9568, 10304, 11648, 13754, 13811, 14812, 15784, 16744, 16928, 19136, 20608, 25649, 27508, 27622, 29624, 31568, 33488, 33856, 38272, 45379, 48139, 51298, 55016, 55244, 59248, 63136, 66976, 67712, 90758, 96278, 102596, 110032, 110488, 118496, 126272, 133952, 179543, 181516, 192556, 205192, 220064, 220976, 236992, 252544, 267904, 317653, 359086, 363032, 385112, 410384, 440128, 441952, 473984, 589927, 635306, 718172, 726064, 770224, 820768, 880256, 883904, 1043717, 1179854, 1270612, 1436344, 1452128, 1540448, 1641536, 1767808, 2087434, 2359708, 2541224, 2872688, 2904256, 3080896, 3283072, 4129489, 4174868, 4719416, 5082448, 5745376, 5808512, 6161792, 7306019, 8258978, 8349736, 9438832, 10164896, 11490752, 13568321, 14612038, 16517956, 16699472, 18877664, 20329792, 22981504, 27136642, 29224076, 33035912, 33398944, 37755328, 40659584, 54273284, 58448152, 66071824, 66797888, 75510656, 94978247, 108546568, 116896304, 132143648, 133595776, 189956494, 217093136, 233792608, 264287296, 379912988, 434186272, 467585216, 528574592, 759825976, 868372544, 935170432, 1519651952, 1736745088, 3039303904, 6078607808, 12157215616]

約数ペア:

[(1, 12157215616), (2, 6078607808), (4, 3039303904), (7, 1736745088), (8, 1519651952), (13, 935170432), (14, 868372544), (16, 759825976), (23, 528574592), (26, 467585216), (28, 434186272), (32, 379912988), (46, 264287296), (52, 233792608), (56, 217093136), (64, 189956494), (91, 133595776), (92, 132143648), (104, 116896304), (112, 108546568), (128, 94978247), (161, 75510656), (182, 66797888), (184, 66071824), (208, 58448152), (224, 54273284), (299, 40659584), (322, 37755328), (364, 33398944), (368, 33035912), (416, 29224076), (448, 27136642), (529, 22981504), (598, 20329792), (644, 18877664), (728, 16699472), (736, 16517956), (832, 14612038), (896, 13568321), (1058, 11490752), (1196, 10164896), (1288, 9438832), (1456, 8349736), (1472, 8258978), (1664, 7306019), (1973, 6161792), (2093, 5808512), (2116, 5745376), (2392, 5082448), (2576, 4719416), (2912, 4174868), (2944, 4129489), (3703, 3283072), (3946, 3080896), (4186, 2904256), (4232, 2872688), (4784, 2541224), (5152, 2359708), (5824, 2087434), (6877, 1767808), (7406, 1641536), (7892, 1540448), (8372, 1452128), (8464, 1436344), (9568, 1270612), (10304, 1179854), (11648, 1043717), (13754, 883904), (13811, 880256), (14812, 820768), (15784, 770224), (16744, 726064), (16928, 718172), (19136, 635306), (20608, 589927), (25649, 473984), (27508, 441952), (27622, 440128), (29624, 410384), (31568, 385112), (33488, 363032), (33856, 359086), (38272, 317653), (45379, 267904), (48139, 252544), (51298, 236992), (55016, 220976), (55244, 220064), (59248, 205192), (63136, 192556), (66976, 181516), (67712, 179543), (90758, 133952), (96278, 126272), (102596, 118496), (110032, 110488)]