537028128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:728

約数の個数: 288

約数和(自身を含む): 1943165952

約数和(自身を除く): 1406137824

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, 72, 78, 84, 91, 93, 96, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 224, 234, 248, 252, 273, 279, 288, 312, 336, 364, 372, 403, 416, 434, 468, 496, 504, 546, 558, 624, 651, 661, 672, 728, 744, 806, 819, 868, 936, 992, 1008, 1092, 1116, 1209, 1248, 1302, 1322, 1456, 1488, 1612, 1638, 1736, 1872, 1953, 1983, 2016, 2184, 2232, 2418, 2604, 2644, 2821, 2912, 2976, 3224, 3276, 3472, 3627, 3744, 3906, 3966, 4368, 4464, 4627, 4836, 5208, 5288, 5642, 5949, 6448, 6552, 6944, 7254, 7812, 7932, 8463, 8593, 8736, 8928, 9254, 9672, 10416, 10576, 11284, 11898, 12896, 13104, 13881, 14508, 15624, 15864, 16926, 17186, 18508, 19344, 20491, 20832, 21152, 22568, 23796, 25389, 25779, 26208, 27762, 29016, 31248, 31728, 33852, 34372, 37016, 38688, 40982, 41643, 45136, 47592, 50778, 51558, 55524, 58032, 60151, 61473, 62496, 63456, 67704, 68744, 74032, 77337, 81964, 83286, 90272, 95184, 101556, 103116, 111048, 116064, 120302, 122946, 135408, 137488, 143437, 148064, 154674, 163928, 166572, 180453, 184419, 190368, 203112, 206232, 222096, 240604, 245892, 266383, 270816, 274976, 286874, 309348, 327856, 333144, 360906, 368838, 406224, 412464, 430311, 444192, 481208, 491784, 532766, 541359, 573748, 618696, 655712, 666288, 721812, 737676, 799149, 812448, 824928, 860622, 962416, 983568, 1065532, 1082718, 1147496, 1237392, 1290933, 1332576, 1443624, 1475352, 1598298, 1721244, 1864681, 1924832, 1967136, 2131064, 2165436, 2294992, 2397447, 2474784, 2581866, 2887248, 2950704, 3196596, 3442488, 3729362, 4262128, 4330872, 4589984, 4794894, 5163732, 5594043, 5774496, 5901408, 6393192, 6884976, 7458724, 8524256, 8661744, 9589788, 10327464, 11188086, 12786384, 13769952, 14917448, 16782129, 17323488, 19179576, 20654928, 22376172, 25572768, 29834896, 33564258, 38359152, 41309856, 44752344, 59669792, 67128516, 76718304, 89504688, 134257032, 179009376, 268514064, 537028128]

約数ペア:

[(1, 537028128), (2, 268514064), (3, 179009376), (4, 134257032), (6, 89504688), (7, 76718304), (8, 67128516), (9, 59669792), (12, 44752344), (13, 41309856), (14, 38359152), (16, 33564258), (18, 29834896), (21, 25572768), (24, 22376172), (26, 20654928), (28, 19179576), (31, 17323488), (32, 16782129), (36, 14917448), (39, 13769952), (42, 12786384), (48, 11188086), (52, 10327464), (56, 9589788), (62, 8661744), (63, 8524256), (72, 7458724), (78, 6884976), (84, 6393192), (91, 5901408), (93, 5774496), (96, 5594043), (104, 5163732), (112, 4794894), (117, 4589984), (124, 4330872), (126, 4262128), (144, 3729362), (156, 3442488), (168, 3196596), (182, 2950704), (186, 2887248), (208, 2581866), (217, 2474784), (224, 2397447), (234, 2294992), (248, 2165436), (252, 2131064), (273, 1967136), (279, 1924832), (288, 1864681), (312, 1721244), (336, 1598298), (364, 1475352), (372, 1443624), (403, 1332576), (416, 1290933), (434, 1237392), (468, 1147496), (496, 1082718), (504, 1065532), (546, 983568), (558, 962416), (624, 860622), (651, 824928), (661, 812448), (672, 799149), (728, 737676), (744, 721812), (806, 666288), (819, 655712), (868, 618696), (936, 573748), (992, 541359), (1008, 532766), (1092, 491784), (1116, 481208), (1209, 444192), (1248, 430311), (1302, 412464), (1322, 406224), (1456, 368838), (1488, 360906), (1612, 333144), (1638, 327856), (1736, 309348), (1872, 286874), (1953, 274976), (1983, 270816), (2016, 266383), (2184, 245892), (2232, 240604), (2418, 222096), (2604, 206232), (2644, 203112), (2821, 190368), (2912, 184419), (2976, 180453), (3224, 166572), (3276, 163928), (3472, 154674), (3627, 148064), (3744, 143437), (3906, 137488), (3966, 135408), (4368, 122946), (4464, 120302), (4627, 116064), (4836, 111048), (5208, 103116), (5288, 101556), (5642, 95184), (5949, 90272), (6448, 83286), (6552, 81964), (6944, 77337), (7254, 74032), (7812, 68744), (7932, 67704), (8463, 63456), (8593, 62496), (8736, 61473), (8928, 60151), (9254, 58032), (9672, 55524), (10416, 51558), (10576, 50778), (11284, 47592), (11898, 45136), (12896, 41643), (13104, 40982), (13881, 38688), (14508, 37016), (15624, 34372), (15864, 33852), (16926, 31728), (17186, 31248), (18508, 29016), (19344, 27762), (20491, 26208), (20832, 25779), (21152, 25389), (22568, 23796)]