25328762784

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{16787}}^1$

素因数の和:16860

約数の個数: 216

約数和(自身を含む): 80516322432

約数和(自身を除く): 55187559648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 169, 186, 208, 234, 248, 279, 288, 312, 338, 372, 403, 416, 468, 496, 507, 558, 624, 676, 744, 806, 936, 992, 1014, 1116, 1209, 1248, 1352, 1488, 1521, 1612, 1872, 2028, 2232, 2418, 2704, 2976, 3042, 3224, 3627, 3744, 4056, 4464, 4836, 5239, 5408, 6084, 6448, 7254, 8112, 8928, 9672, 10478, 12168, 12896, 14508, 15717, 16224, 16787, 19344, 20956, 24336, 29016, 31434, 33574, 38688, 41912, 47151, 48672, 50361, 58032, 62868, 67148, 83824, 94302, 100722, 116064, 125736, 134296, 151083, 167648, 188604, 201444, 218231, 251472, 268592, 302166, 377208, 402888, 436462, 502944, 520397, 537184, 604332, 654693, 754416, 805776, 872924, 1040794, 1208664, 1309386, 1508832, 1561191, 1611552, 1745848, 1964079, 2081588, 2417328, 2618772, 2837003, 3122382, 3491696, 3928158, 4163176, 4683573, 4834656, 5237544, 5674006, 6244764, 6765161, 6983392, 7856316, 8326352, 8511009, 9367146, 10475088, 11348012, 12489528, 13530322, 15712632, 16652704, 17022018, 18734292, 20295483, 20950176, 22696024, 24979056, 25533027, 27060644, 31425264, 34044036, 37468584, 40590966, 45392048, 49958112, 51066054, 54121288, 60886449, 62850528, 68088072, 74937168, 81181932, 87947093, 90784096, 102132108, 108242576, 121772898, 136176144, 149874336, 162363864, 175894186, 204264216, 216485152, 243545796, 263841279, 272352288, 324727728, 351788372, 408528432, 487091592, 527682558, 649455456, 703576744, 791523837, 817056864, 974183184, 1055365116, 1407153488, 1583047674, 1948366368, 2110730232, 2814306976, 3166095348, 4221460464, 6332190696, 8442920928, 12664381392, 25328762784]

約数ペア:

[(1, 25328762784), (2, 12664381392), (3, 8442920928), (4, 6332190696), (6, 4221460464), (8, 3166095348), (9, 2814306976), (12, 2110730232), (13, 1948366368), (16, 1583047674), (18, 1407153488), (24, 1055365116), (26, 974183184), (31, 817056864), (32, 791523837), (36, 703576744), (39, 649455456), (48, 527682558), (52, 487091592), (62, 408528432), (72, 351788372), (78, 324727728), (93, 272352288), (96, 263841279), (104, 243545796), (117, 216485152), (124, 204264216), (144, 175894186), (156, 162363864), (169, 149874336), (186, 136176144), (208, 121772898), (234, 108242576), (248, 102132108), (279, 90784096), (288, 87947093), (312, 81181932), (338, 74937168), (372, 68088072), (403, 62850528), (416, 60886449), (468, 54121288), (496, 51066054), (507, 49958112), (558, 45392048), (624, 40590966), (676, 37468584), (744, 34044036), (806, 31425264), (936, 27060644), (992, 25533027), (1014, 24979056), (1116, 22696024), (1209, 20950176), (1248, 20295483), (1352, 18734292), (1488, 17022018), (1521, 16652704), (1612, 15712632), (1872, 13530322), (2028, 12489528), (2232, 11348012), (2418, 10475088), (2704, 9367146), (2976, 8511009), (3042, 8326352), (3224, 7856316), (3627, 6983392), (3744, 6765161), (4056, 6244764), (4464, 5674006), (4836, 5237544), (5239, 4834656), (5408, 4683573), (6084, 4163176), (6448, 3928158), (7254, 3491696), (8112, 3122382), (8928, 2837003), (9672, 2618772), (10478, 2417328), (12168, 2081588), (12896, 1964079), (14508, 1745848), (15717, 1611552), (16224, 1561191), (16787, 1508832), (19344, 1309386), (20956, 1208664), (24336, 1040794), (29016, 872924), (31434, 805776), (33574, 754416), (38688, 654693), (41912, 604332), (47151, 537184), (48672, 520397), (50361, 502944), (58032, 436462), (62868, 402888), (67148, 377208), (83824, 302166), (94302, 268592), (100722, 251472), (116064, 218231), (125736, 201444), (134296, 188604), (151083, 167648)]