2567238464

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:237

約数の個数: 168

約数和(自身を含む): 6174394560

約数和(自身を除く): 3607156096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 67, 89, 112, 124, 134, 178, 217, 224, 248, 268, 356, 434, 448, 469, 496, 536, 623, 712, 868, 938, 961, 992, 1072, 1246, 1424, 1736, 1876, 1922, 1984, 2077, 2144, 2492, 2759, 2848, 3472, 3752, 3844, 4154, 4288, 4984, 5518, 5696, 5963, 6727, 6944, 7504, 7688, 8308, 9968, 11036, 11926, 13454, 13888, 14539, 15008, 15376, 16616, 19313, 19936, 22072, 23852, 26908, 29078, 30016, 30752, 33232, 38626, 39872, 41741, 44144, 47704, 53816, 58156, 61504, 64387, 66464, 77252, 83482, 85529, 88288, 95408, 107632, 116312, 128774, 132928, 154504, 166964, 171058, 176576, 184853, 190816, 215264, 232624, 257548, 309008, 333928, 342116, 369706, 381632, 430528, 450709, 465248, 515096, 598703, 618016, 667856, 684232, 739412, 901418, 930496, 1030192, 1197406, 1236032, 1293971, 1335712, 1368464, 1478824, 1802836, 2060384, 2394812, 2587942, 2671424, 2736928, 2957648, 3605672, 4120768, 4789624, 5175884, 5473856, 5730443, 5915296, 7211344, 9579248, 10351768, 11460886, 11830592, 14422688, 19158496, 20703536, 22921772, 28845376, 38316992, 40113101, 41407072, 45843544, 80226202, 82814144, 91687088, 160452404, 183374176, 320904808, 366748352, 641809616, 1283619232, 2567238464]

約数ペア:

[(1, 2567238464), (2, 1283619232), (4, 641809616), (7, 366748352), (8, 320904808), (14, 183374176), (16, 160452404), (28, 91687088), (31, 82814144), (32, 80226202), (56, 45843544), (62, 41407072), (64, 40113101), (67, 38316992), (89, 28845376), (112, 22921772), (124, 20703536), (134, 19158496), (178, 14422688), (217, 11830592), (224, 11460886), (248, 10351768), (268, 9579248), (356, 7211344), (434, 5915296), (448, 5730443), (469, 5473856), (496, 5175884), (536, 4789624), (623, 4120768), (712, 3605672), (868, 2957648), (938, 2736928), (961, 2671424), (992, 2587942), (1072, 2394812), (1246, 2060384), (1424, 1802836), (1736, 1478824), (1876, 1368464), (1922, 1335712), (1984, 1293971), (2077, 1236032), (2144, 1197406), (2492, 1030192), (2759, 930496), (2848, 901418), (3472, 739412), (3752, 684232), (3844, 667856), (4154, 618016), (4288, 598703), (4984, 515096), (5518, 465248), (5696, 450709), (5963, 430528), (6727, 381632), (6944, 369706), (7504, 342116), (7688, 333928), (8308, 309008), (9968, 257548), (11036, 232624), (11926, 215264), (13454, 190816), (13888, 184853), (14539, 176576), (15008, 171058), (15376, 166964), (16616, 154504), (19313, 132928), (19936, 128774), (22072, 116312), (23852, 107632), (26908, 95408), (29078, 88288), (30016, 85529), (30752, 83482), (33232, 77252), (38626, 66464), (39872, 64387), (41741, 61504), (44144, 58156), (47704, 53816)]