769876128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 2615348736

約数和(自身を除く): 1845472608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 83, 84, 86, 96, 107, 112, 126, 129, 144, 166, 168, 172, 214, 224, 249, 252, 258, 288, 301, 321, 332, 336, 344, 387, 428, 498, 504, 516, 581, 602, 642, 664, 672, 688, 747, 749, 774, 856, 903, 963, 996, 1008, 1032, 1162, 1204, 1284, 1328, 1376, 1494, 1498, 1548, 1712, 1743, 1806, 1926, 1992, 2016, 2064, 2247, 2324, 2408, 2568, 2656, 2709, 2988, 2996, 3096, 3424, 3486, 3569, 3612, 3852, 3984, 4128, 4494, 4601, 4648, 4816, 5136, 5229, 5418, 5976, 5992, 6192, 6741, 6972, 7138, 7224, 7704, 7968, 8881, 8988, 9202, 9296, 9632, 10272, 10458, 10707, 10836, 11952, 11984, 12384, 13482, 13803, 13944, 14276, 14448, 15408, 17762, 17976, 18404, 18592, 20916, 21414, 21672, 23904, 23968, 24983, 26643, 26964, 27606, 27888, 28552, 28896, 30816, 32121, 32207, 35524, 35952, 36808, 41409, 41832, 42828, 43344, 49966, 53286, 53928, 55212, 55776, 57104, 62167, 64242, 64414, 71048, 71904, 73616, 74949, 79929, 82818, 83664, 85656, 86688, 96621, 99932, 106572, 107856, 110424, 114208, 124334, 128484, 128828, 142096, 147232, 149898, 159858, 165636, 167328, 171312, 186501, 193242, 199864, 213144, 215712, 220848, 224847, 248668, 256968, 257656, 284192, 289863, 299796, 319716, 331272, 342624, 373002, 381883, 386484, 399728, 426288, 441696, 449694, 497336, 513936, 515312, 559503, 579726, 599592, 639432, 662544, 746004, 763766, 772968, 799456, 852576, 899388, 994672, 1027872, 1030624, 1119006, 1145649, 1159452, 1199184, 1278864, 1325088, 1492008, 1527532, 1545936, 1798776, 1989344, 2238012, 2291298, 2318904, 2398368, 2557728, 2673181, 2984016, 3055064, 3091872, 3436947, 3597552, 4476024, 4582596, 4637808, 5346362, 5968032, 6110128, 6873894, 7195104, 8019543, 8952048, 9165192, 9275616, 10692724, 12220256, 13747788, 16039086, 17904096, 18330384, 21385448, 24058629, 27495576, 32078172, 36660768, 42770896, 48117258, 54991152, 64156344, 85541792, 96234516, 109982304, 128312688, 192469032, 256625376, 384938064, 769876128]

約数ペア:

[(1, 769876128), (2, 384938064), (3, 256625376), (4, 192469032), (6, 128312688), (7, 109982304), (8, 96234516), (9, 85541792), (12, 64156344), (14, 54991152), (16, 48117258), (18, 42770896), (21, 36660768), (24, 32078172), (28, 27495576), (32, 24058629), (36, 21385448), (42, 18330384), (43, 17904096), (48, 16039086), (56, 13747788), (63, 12220256), (72, 10692724), (83, 9275616), (84, 9165192), (86, 8952048), (96, 8019543), (107, 7195104), (112, 6873894), (126, 6110128), (129, 5968032), (144, 5346362), (166, 4637808), (168, 4582596), (172, 4476024), (214, 3597552), (224, 3436947), (249, 3091872), (252, 3055064), (258, 2984016), (288, 2673181), (301, 2557728), (321, 2398368), (332, 2318904), (336, 2291298), (344, 2238012), (387, 1989344), (428, 1798776), (498, 1545936), (504, 1527532), (516, 1492008), (581, 1325088), (602, 1278864), (642, 1199184), (664, 1159452), (672, 1145649), (688, 1119006), (747, 1030624), (749, 1027872), (774, 994672), (856, 899388), (903, 852576), (963, 799456), (996, 772968), (1008, 763766), (1032, 746004), (1162, 662544), (1204, 639432), (1284, 599592), (1328, 579726), (1376, 559503), (1494, 515312), (1498, 513936), (1548, 497336), (1712, 449694), (1743, 441696), (1806, 426288), (1926, 399728), (1992, 386484), (2016, 381883), (2064, 373002), (2247, 342624), (2324, 331272), (2408, 319716), (2568, 299796), (2656, 289863), (2709, 284192), (2988, 257656), (2996, 256968), (3096, 248668), (3424, 224847), (3486, 220848), (3569, 215712), (3612, 213144), (3852, 199864), (3984, 193242), (4128, 186501), (4494, 171312), (4601, 167328), (4648, 165636), (4816, 159858), (5136, 149898), (5229, 147232), (5418, 142096), (5976, 128828), (5992, 128484), (6192, 124334), (6741, 114208), (6972, 110424), (7138, 107856), (7224, 106572), (7704, 99932), (7968, 96621), (8881, 86688), (8988, 85656), (9202, 83664), (9296, 82818), (9632, 79929), (10272, 74949), (10458, 73616), (10707, 71904), (10836, 71048), (11952, 64414), (11984, 64242), (12384, 62167), (13482, 57104), (13803, 55776), (13944, 55212), (14276, 53928), (14448, 53286), (15408, 49966), (17762, 43344), (17976, 42828), (18404, 41832), (18592, 41409), (20916, 36808), (21414, 35952), (21672, 35524), (23904, 32207), (23968, 32121), (24983, 30816), (26643, 28896), (26964, 28552), (27606, 27888)]