2639144328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 7412705280

約数和(自身を除く): 4773560952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 53, 62, 68, 93, 102, 106, 124, 127, 136, 159, 186, 204, 212, 248, 254, 318, 372, 381, 408, 424, 508, 527, 636, 744, 762, 901, 961, 1016, 1054, 1272, 1524, 1581, 1643, 1802, 1922, 2108, 2159, 2703, 2883, 3048, 3162, 3286, 3604, 3844, 3937, 4216, 4318, 4929, 5406, 5766, 6324, 6477, 6572, 6731, 7208, 7688, 7874, 8636, 9858, 10812, 11532, 11811, 12648, 12954, 13144, 13462, 15748, 16337, 17272, 19716, 20193, 21624, 23064, 23622, 25908, 26924, 27931, 31496, 32674, 39432, 40386, 47244, 49011, 50933, 51816, 53848, 55862, 65348, 66929, 80772, 83793, 94488, 98022, 101866, 111724, 114427, 122047, 130696, 133858, 152799, 161544, 167586, 196044, 200787, 203732, 208661, 223448, 228854, 244094, 267716, 305598, 335172, 343281, 366141, 392088, 401574, 407464, 417322, 457708, 488188, 535432, 611196, 625983, 670344, 686562, 732282, 803148, 834644, 865861, 915416, 976376, 1222392, 1251966, 1373124, 1464564, 1606296, 1669288, 1731722, 2074799, 2503932, 2597583, 2746248, 2929128, 3463444, 3547237, 4149598, 5007864, 5195166, 6224397, 6468491, 6926888, 7094474, 8299196, 10390332, 10641711, 12448794, 12936982, 14188948, 16598392, 19405473, 20780664, 21283422, 24897588, 25873964, 28377896, 38810946, 42566844, 49795176, 51747928, 77621892, 85133688, 109964347, 155243784, 219928694, 329893041, 439857388, 659786082, 879714776, 1319572164, 2639144328]

約数ペア:

[(1, 2639144328), (2, 1319572164), (3, 879714776), (4, 659786082), (6, 439857388), (8, 329893041), (12, 219928694), (17, 155243784), (24, 109964347), (31, 85133688), (34, 77621892), (51, 51747928), (53, 49795176), (62, 42566844), (68, 38810946), (93, 28377896), (102, 25873964), (106, 24897588), (124, 21283422), (127, 20780664), (136, 19405473), (159, 16598392), (186, 14188948), (204, 12936982), (212, 12448794), (248, 10641711), (254, 10390332), (318, 8299196), (372, 7094474), (381, 6926888), (408, 6468491), (424, 6224397), (508, 5195166), (527, 5007864), (636, 4149598), (744, 3547237), (762, 3463444), (901, 2929128), (961, 2746248), (1016, 2597583), (1054, 2503932), (1272, 2074799), (1524, 1731722), (1581, 1669288), (1643, 1606296), (1802, 1464564), (1922, 1373124), (2108, 1251966), (2159, 1222392), (2703, 976376), (2883, 915416), (3048, 865861), (3162, 834644), (3286, 803148), (3604, 732282), (3844, 686562), (3937, 670344), (4216, 625983), (4318, 611196), (4929, 535432), (5406, 488188), (5766, 457708), (6324, 417322), (6477, 407464), (6572, 401574), (6731, 392088), (7208, 366141), (7688, 343281), (7874, 335172), (8636, 305598), (9858, 267716), (10812, 244094), (11532, 228854), (11811, 223448), (12648, 208661), (12954, 203732), (13144, 200787), (13462, 196044), (15748, 167586), (16337, 161544), (17272, 152799), (19716, 133858), (20193, 130696), (21624, 122047), (23064, 114427), (23622, 111724), (25908, 101866), (26924, 98022), (27931, 94488), (31496, 83793), (32674, 80772), (39432, 66929), (40386, 65348), (47244, 55862), (49011, 53848), (50933, 51816)]