1438208064

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:617

約数の個数: 168

約数和(自身を含む): 4243730400

約数和(自身を除く): 2805522336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 83, 96, 134, 144, 166, 192, 201, 249, 268, 288, 332, 402, 449, 498, 536, 576, 603, 664, 747, 804, 898, 996, 1072, 1206, 1328, 1347, 1494, 1608, 1796, 1992, 2144, 2412, 2656, 2694, 2988, 3216, 3592, 3984, 4041, 4288, 4824, 5312, 5388, 5561, 5976, 6432, 7184, 7968, 8082, 9648, 10776, 11122, 11952, 12864, 14368, 15936, 16164, 16683, 19296, 21552, 22244, 23904, 28736, 30083, 32328, 33366, 37267, 38592, 43104, 44488, 47808, 50049, 60166, 64656, 66732, 74534, 86208, 88976, 90249, 100098, 111801, 120332, 129312, 133464, 149068, 177952, 180498, 200196, 223602, 240664, 258624, 266928, 270747, 298136, 335403, 355904, 360996, 400392, 447204, 481328, 533856, 541494, 596272, 670806, 721992, 800784, 894408, 962656, 1067712, 1082988, 1192544, 1341612, 1443984, 1601568, 1788816, 1925312, 2165976, 2385088, 2496889, 2683224, 2887968, 3203136, 3577632, 4331952, 4993778, 5366448, 5775936, 7155264, 7490667, 8663904, 9987556, 10732896, 14981334, 17327808, 19975112, 21465792, 22472001, 29962668, 39950224, 44944002, 59925336, 79900448, 89888004, 119850672, 159800896, 179776008, 239701344, 359552016, 479402688, 719104032, 1438208064]

約数ペア:

[(1, 1438208064), (2, 719104032), (3, 479402688), (4, 359552016), (6, 239701344), (8, 179776008), (9, 159800896), (12, 119850672), (16, 89888004), (18, 79900448), (24, 59925336), (32, 44944002), (36, 39950224), (48, 29962668), (64, 22472001), (67, 21465792), (72, 19975112), (83, 17327808), (96, 14981334), (134, 10732896), (144, 9987556), (166, 8663904), (192, 7490667), (201, 7155264), (249, 5775936), (268, 5366448), (288, 4993778), (332, 4331952), (402, 3577632), (449, 3203136), (498, 2887968), (536, 2683224), (576, 2496889), (603, 2385088), (664, 2165976), (747, 1925312), (804, 1788816), (898, 1601568), (996, 1443984), (1072, 1341612), (1206, 1192544), (1328, 1082988), (1347, 1067712), (1494, 962656), (1608, 894408), (1796, 800784), (1992, 721992), (2144, 670806), (2412, 596272), (2656, 541494), (2694, 533856), (2988, 481328), (3216, 447204), (3592, 400392), (3984, 360996), (4041, 355904), (4288, 335403), (4824, 298136), (5312, 270747), (5388, 266928), (5561, 258624), (5976, 240664), (6432, 223602), (7184, 200196), (7968, 180498), (8082, 177952), (9648, 149068), (10776, 133464), (11122, 129312), (11952, 120332), (12864, 111801), (14368, 100098), (15936, 90249), (16164, 88976), (16683, 86208), (19296, 74534), (21552, 66732), (22244, 64656), (23904, 60166), (28736, 50049), (30083, 47808), (32328, 44488), (33366, 43104), (37267, 38592)]