2890409184

素因数分解:

$2^5\times 3^9\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 240

約数和(自身を含む): 9218219472

約数和(自身を除く): 6327810288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 353, 416, 432, 468, 486, 624, 648, 702, 706, 729, 864, 936, 972, 1053, 1059, 1248, 1296, 1404, 1412, 1458, 1872, 1944, 2106, 2118, 2187, 2592, 2808, 2824, 2916, 3159, 3177, 3744, 3888, 4212, 4236, 4374, 4589, 5616, 5648, 5832, 6318, 6354, 6561, 7776, 8424, 8472, 8748, 9178, 9477, 9531, 11232, 11296, 11664, 12636, 12708, 13122, 13767, 16848, 16944, 17496, 18356, 18954, 19062, 19683, 23328, 25272, 25416, 26244, 27534, 28431, 28593, 33696, 33888, 34992, 36712, 37908, 38124, 39366, 41301, 50544, 50832, 52488, 55068, 56862, 57186, 69984, 73424, 75816, 76248, 78732, 82602, 85293, 85779, 101088, 101664, 104976, 110136, 113724, 114372, 123903, 146848, 151632, 152496, 157464, 165204, 170586, 171558, 209952, 220272, 227448, 228744, 247806, 255879, 257337, 303264, 304992, 314928, 330408, 341172, 343116, 371709, 440544, 454896, 457488, 495612, 511758, 514674, 629856, 660816, 682344, 686232, 743418, 772011, 909792, 914976, 991224, 1023516, 1029348, 1115127, 1321632, 1364688, 1372464, 1486836, 1544022, 1982448, 2047032, 2058696, 2230254, 2316033, 2729376, 2744928, 2973672, 3088044, 3345381, 3964896, 4094064, 4117392, 4460508, 4632066, 5947344, 6176088, 6690762, 6948099, 8188128, 8234784, 8921016, 9264132, 10036143, 11894688, 12352176, 13381524, 13896198, 17842032, 18528264, 20072286, 24704352, 26763048, 27792396, 30108429, 35684064, 37056528, 40144572, 53526096, 55584792, 60216858, 74113056, 80289144, 90325287, 107052192, 111169584, 120433716, 160578288, 180650574, 222339168, 240867432, 321156576, 361301148, 481734864, 722602296, 963469728, 1445204592, 2890409184]

約数ペア:

[(1, 2890409184), (2, 1445204592), (3, 963469728), (4, 722602296), (6, 481734864), (8, 361301148), (9, 321156576), (12, 240867432), (13, 222339168), (16, 180650574), (18, 160578288), (24, 120433716), (26, 111169584), (27, 107052192), (32, 90325287), (36, 80289144), (39, 74113056), (48, 60216858), (52, 55584792), (54, 53526096), (72, 40144572), (78, 37056528), (81, 35684064), (96, 30108429), (104, 27792396), (108, 26763048), (117, 24704352), (144, 20072286), (156, 18528264), (162, 17842032), (208, 13896198), (216, 13381524), (234, 12352176), (243, 11894688), (288, 10036143), (312, 9264132), (324, 8921016), (351, 8234784), (353, 8188128), (416, 6948099), (432, 6690762), (468, 6176088), (486, 5947344), (624, 4632066), (648, 4460508), (702, 4117392), (706, 4094064), (729, 3964896), (864, 3345381), (936, 3088044), (972, 2973672), (1053, 2744928), (1059, 2729376), (1248, 2316033), (1296, 2230254), (1404, 2058696), (1412, 2047032), (1458, 1982448), (1872, 1544022), (1944, 1486836), (2106, 1372464), (2118, 1364688), (2187, 1321632), (2592, 1115127), (2808, 1029348), (2824, 1023516), (2916, 991224), (3159, 914976), (3177, 909792), (3744, 772011), (3888, 743418), (4212, 686232), (4236, 682344), (4374, 660816), (4589, 629856), (5616, 514674), (5648, 511758), (5832, 495612), (6318, 457488), (6354, 454896), (6561, 440544), (7776, 371709), (8424, 343116), (8472, 341172), (8748, 330408), (9178, 314928), (9477, 304992), (9531, 303264), (11232, 257337), (11296, 255879), (11664, 247806), (12636, 228744), (12708, 227448), (13122, 220272), (13767, 209952), (16848, 171558), (16944, 170586), (17496, 165204), (18356, 157464), (18954, 152496), (19062, 151632), (19683, 146848), (23328, 123903), (25272, 114372), (25416, 113724), (26244, 110136), (27534, 104976), (28431, 101664), (28593, 101088), (33696, 85779), (33888, 85293), (34992, 82602), (36712, 78732), (37908, 76248), (38124, 75816), (39366, 73424), (41301, 69984), (50544, 57186), (50832, 56862), (52488, 55068)]