1282454856

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{34721}}^1$

素因数の和:34761

約数の個数: 96

約数和(自身を含む): 3791642400

約数和(自身を除く): 2509187544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2052, 3078, 4104, 4617, 6156, 9234, 12312, 18468, 34721, 36936, 69442, 104163, 138884, 208326, 277768, 312489, 416652, 624978, 659699, 833304, 937467, 1249956, 1319398, 1874934, 1979097, 2499912, 2638796, 2812401, 3749868, 3958194, 5277592, 5624802, 5937291, 7499736, 7916388, 8437203, 11249604, 11874582, 15832776, 16874406, 17811873, 22499208, 23749164, 33748812, 35623746, 47498328, 53435619, 67497624, 71247492, 106871238, 142494984, 160306857, 213742476, 320613714, 427484952, 641227428, 1282454856]

約数ペア:

[(1, 1282454856), (2, 641227428), (3, 427484952), (4, 320613714), (6, 213742476), (8, 160306857), (9, 142494984), (12, 106871238), (18, 71247492), (19, 67497624), (24, 53435619), (27, 47498328), (36, 35623746), (38, 33748812), (54, 23749164), (57, 22499208), (72, 17811873), (76, 16874406), (81, 15832776), (108, 11874582), (114, 11249604), (152, 8437203), (162, 7916388), (171, 7499736), (216, 5937291), (228, 5624802), (243, 5277592), (324, 3958194), (342, 3749868), (456, 2812401), (486, 2638796), (513, 2499912), (648, 1979097), (684, 1874934), (972, 1319398), (1026, 1249956), (1368, 937467), (1539, 833304), (1944, 659699), (2052, 624978), (3078, 416652), (4104, 312489), (4617, 277768), (6156, 208326), (9234, 138884), (12312, 104163), (18468, 69442), (34721, 36936)]