1204918416

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:836

約数の個数: 240

約数和(自身を含む): 3892528640

約数和(自身を除く): 2687610224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 144, 156, 162, 186, 208, 216, 234, 243, 248, 279, 312, 324, 351, 372, 403, 432, 468, 486, 496, 558, 624, 648, 702, 744, 769, 806, 837, 936, 972, 1053, 1116, 1209, 1296, 1404, 1488, 1538, 1612, 1674, 1872, 1944, 2106, 2232, 2307, 2418, 2511, 2808, 3076, 3159, 3224, 3348, 3627, 3888, 4212, 4464, 4614, 4836, 5022, 5616, 6152, 6318, 6448, 6696, 6921, 7254, 7533, 8424, 9228, 9672, 9997, 10044, 10881, 12304, 12636, 13392, 13842, 14508, 15066, 16848, 18456, 19344, 19994, 20088, 20763, 21762, 23839, 25272, 27684, 29016, 29991, 30132, 32643, 36912, 39988, 40176, 41526, 43524, 47678, 50544, 55368, 58032, 59982, 60264, 62289, 65286, 71517, 79976, 83052, 87048, 89973, 95356, 97929, 110736, 119964, 120528, 124578, 130572, 143034, 159952, 166104, 174096, 179946, 186867, 190712, 195858, 214551, 239928, 249156, 261144, 269919, 286068, 309907, 332208, 359892, 373734, 381424, 391716, 429102, 479856, 498312, 522288, 539838, 572136, 619814, 643653, 719784, 747468, 783432, 809757, 858204, 929721, 996624, 1079676, 1144272, 1239628, 1287306, 1439568, 1494936, 1566864, 1619514, 1716408, 1859442, 1930959, 2159352, 2429271, 2479256, 2574612, 2789163, 2989872, 3239028, 3432816, 3718884, 3861918, 4318704, 4858542, 4958512, 5149224, 5578326, 5792877, 6478056, 7437768, 7723836, 8367489, 9717084, 10298448, 11156652, 11585754, 12956112, 14875536, 15447672, 16734978, 19434168, 22313304, 23171508, 25102467, 30895344, 33469956, 38868336, 44626608, 46343016, 50204934, 66939912, 75307401, 92686032, 100409868, 133879824, 150614802, 200819736, 301229604, 401639472, 602459208, 1204918416]

約数ペア:

[(1, 1204918416), (2, 602459208), (3, 401639472), (4, 301229604), (6, 200819736), (8, 150614802), (9, 133879824), (12, 100409868), (13, 92686032), (16, 75307401), (18, 66939912), (24, 50204934), (26, 46343016), (27, 44626608), (31, 38868336), (36, 33469956), (39, 30895344), (48, 25102467), (52, 23171508), (54, 22313304), (62, 19434168), (72, 16734978), (78, 15447672), (81, 14875536), (93, 12956112), (104, 11585754), (108, 11156652), (117, 10298448), (124, 9717084), (144, 8367489), (156, 7723836), (162, 7437768), (186, 6478056), (208, 5792877), (216, 5578326), (234, 5149224), (243, 4958512), (248, 4858542), (279, 4318704), (312, 3861918), (324, 3718884), (351, 3432816), (372, 3239028), (403, 2989872), (432, 2789163), (468, 2574612), (486, 2479256), (496, 2429271), (558, 2159352), (624, 1930959), (648, 1859442), (702, 1716408), (744, 1619514), (769, 1566864), (806, 1494936), (837, 1439568), (936, 1287306), (972, 1239628), (1053, 1144272), (1116, 1079676), (1209, 996624), (1296, 929721), (1404, 858204), (1488, 809757), (1538, 783432), (1612, 747468), (1674, 719784), (1872, 643653), (1944, 619814), (2106, 572136), (2232, 539838), (2307, 522288), (2418, 498312), (2511, 479856), (2808, 429102), (3076, 391716), (3159, 381424), (3224, 373734), (3348, 359892), (3627, 332208), (3888, 309907), (4212, 286068), (4464, 269919), (4614, 261144), (4836, 249156), (5022, 239928), (5616, 214551), (6152, 195858), (6318, 190712), (6448, 186867), (6696, 179946), (6921, 174096), (7254, 166104), (7533, 159952), (8424, 143034), (9228, 130572), (9672, 124578), (9997, 120528), (10044, 119964), (10881, 110736), (12304, 97929), (12636, 95356), (13392, 89973), (13842, 87048), (14508, 83052), (15066, 79976), (16848, 71517), (18456, 65286), (19344, 62289), (19994, 60264), (20088, 59982), (20763, 58032), (21762, 55368), (23839, 50544), (25272, 47678), (27684, 43524), (29016, 41526), (29991, 40176), (30132, 39988), (32643, 36912)]