286392384

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:465

約数の個数: 168

約数和(自身を含む): 869403392

約数和(自身を除く): 583011008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 129, 144, 172, 186, 192, 248, 258, 279, 288, 344, 372, 373, 387, 496, 516, 558, 576, 688, 744, 746, 774, 992, 1032, 1116, 1119, 1333, 1376, 1488, 1492, 1548, 1984, 2064, 2232, 2238, 2666, 2752, 2976, 2984, 3096, 3357, 3999, 4128, 4464, 4476, 5332, 5952, 5968, 6192, 6714, 7998, 8256, 8928, 8952, 10664, 11563, 11936, 11997, 12384, 13428, 15996, 16039, 17856, 17904, 21328, 23126, 23872, 23994, 24768, 26856, 31992, 32078, 34689, 35808, 42656, 46252, 47988, 48117, 53712, 63984, 64156, 69378, 71616, 85312, 92504, 95976, 96234, 104067, 107424, 127968, 128312, 138756, 144351, 185008, 191952, 192468, 208134, 214848, 255936, 256624, 277512, 288702, 370016, 383904, 384936, 416268, 497209, 513248, 555024, 577404, 740032, 767808, 769872, 832536, 994418, 1026496, 1110048, 1154808, 1491627, 1539744, 1665072, 1988836, 2220096, 2309616, 2983254, 3079488, 3330144, 3977672, 4474881, 4619232, 5966508, 6660288, 7955344, 8949762, 9238464, 11933016, 15910688, 17899524, 23866032, 31821376, 35799048, 47732064, 71598096, 95464128, 143196192, 286392384]

約数ペア:

[(1, 286392384), (2, 143196192), (3, 95464128), (4, 71598096), (6, 47732064), (8, 35799048), (9, 31821376), (12, 23866032), (16, 17899524), (18, 15910688), (24, 11933016), (31, 9238464), (32, 8949762), (36, 7955344), (43, 6660288), (48, 5966508), (62, 4619232), (64, 4474881), (72, 3977672), (86, 3330144), (93, 3079488), (96, 2983254), (124, 2309616), (129, 2220096), (144, 1988836), (172, 1665072), (186, 1539744), (192, 1491627), (248, 1154808), (258, 1110048), (279, 1026496), (288, 994418), (344, 832536), (372, 769872), (373, 767808), (387, 740032), (496, 577404), (516, 555024), (558, 513248), (576, 497209), (688, 416268), (744, 384936), (746, 383904), (774, 370016), (992, 288702), (1032, 277512), (1116, 256624), (1119, 255936), (1333, 214848), (1376, 208134), (1488, 192468), (1492, 191952), (1548, 185008), (1984, 144351), (2064, 138756), (2232, 128312), (2238, 127968), (2666, 107424), (2752, 104067), (2976, 96234), (2984, 95976), (3096, 92504), (3357, 85312), (3999, 71616), (4128, 69378), (4464, 64156), (4476, 63984), (5332, 53712), (5952, 48117), (5968, 47988), (6192, 46252), (6714, 42656), (7998, 35808), (8256, 34689), (8928, 32078), (8952, 31992), (10664, 26856), (11563, 24768), (11936, 23994), (11997, 23872), (12384, 23126), (13428, 21328), (15996, 17904), (16039, 17856)]