19008003456

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9839}}^1$

素因数の和:9918

約数の個数: 256

約数和(自身を含む): 61826688000

約数和(自身を除く): 42818684544

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, 1032, 1118, 1152, 1161, 1248, 1376, 1404, 1548, 1664, 1677, 1728, 1872, 2064, 2236, 2322, 2496, 2752, 2808, 3096, 3354, 3456, 3744, 4128, 4472, 4644, 4992, 5031, 5504, 5616, 6192, 6708, 7488, 8256, 8944, 9288, 9839, 10062, 11232, 12384, 13416, 14976, 15093, 16512, 17888, 18576, 19678, 20124, 22464, 24768, 26832, 29517, 30186, 35776, 37152, 39356, 40248, 44928, 49536, 53664, 59034, 60372, 71552, 74304, 78712, 80496, 88551, 107328, 118068, 120744, 127907, 148608, 157424, 160992, 177102, 214656, 236136, 241488, 255814, 265653, 314848, 321984, 354204, 383721, 423077, 472272, 482976, 511628, 531306, 629696, 643968, 708408, 767442, 846154, 944544, 965952, 1023256, 1062612, 1151163, 1259392, 1269231, 1416816, 1534884, 1692308, 1889088, 1931904, 2046512, 2125224, 2302326, 2538462, 2833632, 3069768, 3384616, 3453489, 3778176, 3807693, 4093024, 4250448, 4604652, 5076924, 5500001, 5667264, 6139536, 6769232, 6906978, 7615386, 8186048, 8500896, 9209304, 10153848, 11000002, 11334528, 11423079, 12279072, 13538464, 13813956, 15230772, 16372096, 16500003, 17001792, 18418608, 20307696, 22000004, 22846158, 24558144, 27076928, 27627912, 30461544, 33000006, 34003584, 36837216, 40615392, 44000008, 45692316, 49116288, 49500009, 54153856, 55255824, 60923088, 66000012, 73674432, 81230784, 88000016, 91384632, 99000018, 110511648, 121846176, 132000024, 147348864, 148500027, 162461568, 176000032, 182769264, 198000036, 221023296, 243692352, 264000048, 297000054, 352000064, 365538528, 396000072, 442046592, 487384704, 528000096, 594000108, 704000128, 731077056, 792000144, 1056000192, 1188000216, 1462154112, 1584000288, 2112000384, 2376000432, 3168000576, 4752000864, 6336001152, 9504001728, 19008003456]

約数ペア:

[(1, 19008003456), (2, 9504001728), (3, 6336001152), (4, 4752000864), (6, 3168000576), (8, 2376000432), (9, 2112000384), (12, 1584000288), (13, 1462154112), (16, 1188000216), (18, 1056000192), (24, 792000144), (26, 731077056), (27, 704000128), (32, 594000108), (36, 528000096), (39, 487384704), (43, 442046592), (48, 396000072), (52, 365538528), (54, 352000064), (64, 297000054), (72, 264000048), (78, 243692352), (86, 221023296), (96, 198000036), (104, 182769264), (108, 176000032), (117, 162461568), (128, 148500027), (129, 147348864), (144, 132000024), (156, 121846176), (172, 110511648), (192, 99000018), (208, 91384632), (216, 88000016), (234, 81230784), (258, 73674432), (288, 66000012), (312, 60923088), (344, 55255824), (351, 54153856), (384, 49500009), (387, 49116288), (416, 45692316), (432, 44000008), (468, 40615392), (516, 36837216), (559, 34003584), (576, 33000006), (624, 30461544), (688, 27627912), (702, 27076928), (774, 24558144), (832, 22846158), (864, 22000004), (936, 20307696), (1032, 18418608), (1118, 17001792), (1152, 16500003), (1161, 16372096), (1248, 15230772), (1376, 13813956), (1404, 13538464), (1548, 12279072), (1664, 11423079), (1677, 11334528), (1728, 11000002), (1872, 10153848), (2064, 9209304), (2236, 8500896), (2322, 8186048), (2496, 7615386), (2752, 6906978), (2808, 6769232), (3096, 6139536), (3354, 5667264), (3456, 5500001), (3744, 5076924), (4128, 4604652), (4472, 4250448), (4644, 4093024), (4992, 3807693), (5031, 3778176), (5504, 3453489), (5616, 3384616), (6192, 3069768), (6708, 2833632), (7488, 2538462), (8256, 2302326), (8944, 2125224), (9288, 2046512), (9839, 1931904), (10062, 1889088), (11232, 1692308), (12384, 1534884), (13416, 1416816), (14976, 1269231), (15093, 1259392), (16512, 1151163), (17888, 1062612), (18576, 1023256), (19678, 965952), (20124, 944544), (22464, 846154), (24768, 767442), (26832, 708408), (29517, 643968), (30186, 629696), (35776, 531306), (37152, 511628), (39356, 482976), (40248, 472272), (44928, 423077), (49536, 383721), (53664, 354204), (59034, 321984), (60372, 314848), (71552, 265653), (74304, 255814), (78712, 241488), (80496, 236136), (88551, 214656), (107328, 177102), (118068, 160992), (120744, 157424), (127907, 148608)]