1719071616

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1$

素因数の和:992

約数の個数: 128

約数和(自身を含む): 4717712160

約数和(自身を除く): 2998640544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 137, 164, 192, 246, 274, 328, 384, 411, 492, 548, 656, 797, 822, 984, 1096, 1312, 1594, 1644, 1968, 2192, 2391, 2624, 3188, 3288, 3936, 4384, 4782, 5248, 5617, 6376, 6576, 7872, 8768, 9564, 11234, 12752, 13152, 15744, 16851, 17536, 19128, 22468, 25504, 26304, 32677, 33702, 38256, 44936, 51008, 52608, 65354, 67404, 76512, 89872, 98031, 102016, 109189, 130708, 134808, 153024, 179744, 196062, 218378, 261416, 269616, 306048, 327567, 359488, 392124, 436756, 522832, 539232, 655134, 718976, 784248, 873512, 1045664, 1078464, 1310268, 1568496, 1747024, 2091328, 2156928, 2620536, 3136992, 3494048, 4182656, 4476749, 5241072, 6273984, 6988096, 8953498, 10482144, 12547968, 13430247, 13976192, 17906996, 20964288, 26860494, 35813992, 41928576, 53720988, 71627984, 107441976, 143255968, 214883952, 286511936, 429767904, 573023872, 859535808, 1719071616]

約数ペア:

[(1, 1719071616), (2, 859535808), (3, 573023872), (4, 429767904), (6, 286511936), (8, 214883952), (12, 143255968), (16, 107441976), (24, 71627984), (32, 53720988), (41, 41928576), (48, 35813992), (64, 26860494), (82, 20964288), (96, 17906996), (123, 13976192), (128, 13430247), (137, 12547968), (164, 10482144), (192, 8953498), (246, 6988096), (274, 6273984), (328, 5241072), (384, 4476749), (411, 4182656), (492, 3494048), (548, 3136992), (656, 2620536), (797, 2156928), (822, 2091328), (984, 1747024), (1096, 1568496), (1312, 1310268), (1594, 1078464), (1644, 1045664), (1968, 873512), (2192, 784248), (2391, 718976), (2624, 655134), (3188, 539232), (3288, 522832), (3936, 436756), (4384, 392124), (4782, 359488), (5248, 327567), (5617, 306048), (6376, 269616), (6576, 261416), (7872, 218378), (8768, 196062), (9564, 179744), (11234, 153024), (12752, 134808), (13152, 130708), (15744, 109189), (16851, 102016), (17536, 98031), (19128, 89872), (22468, 76512), (25504, 67404), (26304, 65354), (32677, 52608), (33702, 51008), (38256, 44936)]