1278793152

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:856

約数の個数: 336

約数和(自身を含む): 4662740992

約数和(自身を除く): 3383947840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 32, 36, 39, 42, 48, 52, 56, 62, 63, 64, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 192, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 364, 372, 403, 416, 434, 448, 468, 496, 504, 546, 558, 576, 624, 651, 672, 728, 744, 787, 806, 819, 832, 868, 936, 992, 1008, 1092, 1116, 1209, 1248, 1302, 1344, 1456, 1488, 1574, 1612, 1638, 1736, 1872, 1953, 1984, 2016, 2184, 2232, 2361, 2418, 2496, 2604, 2821, 2912, 2976, 3148, 3224, 3276, 3472, 3627, 3744, 3906, 4032, 4368, 4464, 4722, 4836, 5208, 5509, 5642, 5824, 5952, 6296, 6448, 6552, 6944, 7083, 7254, 7488, 7812, 8463, 8736, 8928, 9444, 9672, 10231, 10416, 11018, 11284, 12592, 12896, 13104, 13888, 14166, 14508, 15624, 16527, 16926, 17472, 17856, 18888, 19344, 20462, 20832, 22036, 22568, 24397, 25184, 25389, 25792, 26208, 28332, 29016, 30693, 31248, 33054, 33852, 37776, 38688, 40924, 41664, 44072, 45136, 48794, 49581, 50368, 50778, 52416, 56664, 58032, 61386, 62496, 66108, 67704, 71617, 73191, 75552, 77376, 81848, 88144, 90272, 92079, 97588, 99162, 101556, 113328, 116064, 122772, 124992, 132216, 135408, 143234, 146382, 151104, 163696, 170779, 176288, 180544, 184158, 195176, 198324, 203112, 214851, 219573, 226656, 232128, 245544, 264432, 270816, 286468, 292764, 317161, 327392, 341558, 352576, 368316, 390352, 396648, 406224, 429702, 439146, 453312, 491088, 512337, 528864, 541632, 572936, 585528, 634322, 644553, 654784, 683116, 736632, 780704, 793296, 812448, 859404, 878292, 951483, 982176, 1024674, 1057728, 1145872, 1171056, 1268644, 1289106, 1366232, 1473264, 1537011, 1561408, 1586592, 1624896, 1718808, 1756584, 1902966, 1964352, 2049348, 2220127, 2291744, 2342112, 2537288, 2578212, 2732464, 2854449, 2946528, 3074022, 3173184, 3437616, 3513168, 3805932, 4098696, 4440254, 4583488, 4684224, 5074576, 5156424, 5464928, 5708898, 5893056, 6148044, 6660381, 6875232, 7026336, 7611864, 8197392, 8880508, 10149152, 10312848, 10929856, 11417796, 12296088, 13320762, 13750464, 14052672, 15223728, 16394784, 17761016, 19981143, 20298304, 20625696, 22835592, 24592176, 26641524, 30447456, 32789568, 35522032, 39962286, 41251392, 45671184, 49184352, 53283048, 60894912, 71044064, 79924572, 91342368, 98368704, 106566096, 142088128, 159849144, 182684736, 213132192, 319698288, 426264384, 639396576, 1278793152]

約数ペア:

[(1, 1278793152), (2, 639396576), (3, 426264384), (4, 319698288), (6, 213132192), (7, 182684736), (8, 159849144), (9, 142088128), (12, 106566096), (13, 98368704), (14, 91342368), (16, 79924572), (18, 71044064), (21, 60894912), (24, 53283048), (26, 49184352), (28, 45671184), (31, 41251392), (32, 39962286), (36, 35522032), (39, 32789568), (42, 30447456), (48, 26641524), (52, 24592176), (56, 22835592), (62, 20625696), (63, 20298304), (64, 19981143), (72, 17761016), (78, 16394784), (84, 15223728), (91, 14052672), (93, 13750464), (96, 13320762), (104, 12296088), (112, 11417796), (117, 10929856), (124, 10312848), (126, 10149152), (144, 8880508), (156, 8197392), (168, 7611864), (182, 7026336), (186, 6875232), (192, 6660381), (208, 6148044), (217, 5893056), (224, 5708898), (234, 5464928), (248, 5156424), (252, 5074576), (273, 4684224), (279, 4583488), (288, 4440254), (312, 4098696), (336, 3805932), (364, 3513168), (372, 3437616), (403, 3173184), (416, 3074022), (434, 2946528), (448, 2854449), (468, 2732464), (496, 2578212), (504, 2537288), (546, 2342112), (558, 2291744), (576, 2220127), (624, 2049348), (651, 1964352), (672, 1902966), (728, 1756584), (744, 1718808), (787, 1624896), (806, 1586592), (819, 1561408), (832, 1537011), (868, 1473264), (936, 1366232), (992, 1289106), (1008, 1268644), (1092, 1171056), (1116, 1145872), (1209, 1057728), (1248, 1024674), (1302, 982176), (1344, 951483), (1456, 878292), (1488, 859404), (1574, 812448), (1612, 793296), (1638, 780704), (1736, 736632), (1872, 683116), (1953, 654784), (1984, 644553), (2016, 634322), (2184, 585528), (2232, 572936), (2361, 541632), (2418, 528864), (2496, 512337), (2604, 491088), (2821, 453312), (2912, 439146), (2976, 429702), (3148, 406224), (3224, 396648), (3276, 390352), (3472, 368316), (3627, 352576), (3744, 341558), (3906, 327392), (4032, 317161), (4368, 292764), (4464, 286468), (4722, 270816), (4836, 264432), (5208, 245544), (5509, 232128), (5642, 226656), (5824, 219573), (5952, 214851), (6296, 203112), (6448, 198324), (6552, 195176), (6944, 184158), (7083, 180544), (7254, 176288), (7488, 170779), (7812, 163696), (8463, 151104), (8736, 146382), (8928, 143234), (9444, 135408), (9672, 132216), (10231, 124992), (10416, 122772), (11018, 116064), (11284, 113328), (12592, 101556), (12896, 99162), (13104, 97588), (13888, 92079), (14166, 90272), (14508, 88144), (15624, 81848), (16527, 77376), (16926, 75552), (17472, 73191), (17856, 71617), (18888, 67704), (19344, 66108), (20462, 62496), (20832, 61386), (22036, 58032), (22568, 56664), (24397, 52416), (25184, 50778), (25389, 50368), (25792, 49581), (26208, 48794), (28332, 45136), (29016, 44072), (30693, 41664), (31248, 40924), (33054, 38688), (33852, 37776)]