247812082128

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{139199}}^1$

素因数の和:139546

約数の個数: 160

約数和(自身を含む): 768450816000

約数和(自身を除く): 520638733872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 317, 351, 432, 468, 624, 634, 702, 936, 951, 1268, 1404, 1872, 1902, 2536, 2808, 2853, 3804, 4121, 5072, 5616, 5706, 7608, 8242, 8559, 11412, 12363, 15216, 16484, 17118, 22824, 24726, 32968, 34236, 37089, 45648, 49452, 65936, 68472, 74178, 98904, 111267, 136944, 139199, 148356, 197808, 222534, 278398, 296712, 417597, 445068, 556796, 593424, 835194, 890136, 1113592, 1252791, 1670388, 1780272, 1809587, 2227184, 2505582, 3340776, 3619174, 3758373, 5011164, 5428761, 6681552, 7238348, 7516746, 10022328, 10857522, 14476696, 15033492, 16286283, 20044656, 21715044, 28953392, 30066984, 32572566, 43430088, 44126083, 48858849, 60133968, 65145132, 86860176, 88252166, 97717698, 130290264, 132378249, 176504332, 195435396, 260580528, 264756498, 353008664, 390870792, 397134747, 529512996, 573639079, 706017328, 781741584, 794269494, 1059025992, 1147278158, 1191404241, 1588538988, 1720917237, 2118051984, 2294556316, 2382808482, 3177077976, 3441834474, 4589112632, 4765616964, 5162751711, 6354155952, 6883668948, 9178225264, 9531233928, 10325503422, 13767337896, 15488255133, 19062467856, 20651006844, 27534675792, 30976510266, 41302013688, 61953020532, 82604027376, 123906041064, 247812082128]

約数ペア:

[(1, 247812082128), (2, 123906041064), (3, 82604027376), (4, 61953020532), (6, 41302013688), (8, 30976510266), (9, 27534675792), (12, 20651006844), (13, 19062467856), (16, 15488255133), (18, 13767337896), (24, 10325503422), (26, 9531233928), (27, 9178225264), (36, 6883668948), (39, 6354155952), (48, 5162751711), (52, 4765616964), (54, 4589112632), (72, 3441834474), (78, 3177077976), (104, 2382808482), (108, 2294556316), (117, 2118051984), (144, 1720917237), (156, 1588538988), (208, 1191404241), (216, 1147278158), (234, 1059025992), (312, 794269494), (317, 781741584), (351, 706017328), (432, 573639079), (468, 529512996), (624, 397134747), (634, 390870792), (702, 353008664), (936, 264756498), (951, 260580528), (1268, 195435396), (1404, 176504332), (1872, 132378249), (1902, 130290264), (2536, 97717698), (2808, 88252166), (2853, 86860176), (3804, 65145132), (4121, 60133968), (5072, 48858849), (5616, 44126083), (5706, 43430088), (7608, 32572566), (8242, 30066984), (8559, 28953392), (11412, 21715044), (12363, 20044656), (15216, 16286283), (16484, 15033492), (17118, 14476696), (22824, 10857522), (24726, 10022328), (32968, 7516746), (34236, 7238348), (37089, 6681552), (45648, 5428761), (49452, 5011164), (65936, 3758373), (68472, 3619174), (74178, 3340776), (98904, 2505582), (111267, 2227184), (136944, 1809587), (139199, 1780272), (148356, 1670388), (197808, 1252791), (222534, 1113592), (278398, 890136), (296712, 835194), (417597, 593424), (445068, 556796)]