8664219648

素因数分解:

$2^{15}\times 3^3\times 7^1\times {\mathrm{1399}}^1$

素因数の和:1445

約数の個数: 256

約数和(自身を含む): 29359680000

約数和(自身を除く): 20695460352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1399, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2688, 2798, 3024, 3072, 3456, 3584, 4032, 4096, 4197, 4608, 5376, 5596, 6048, 6144, 6912, 7168, 8064, 8192, 8394, 9216, 9793, 10752, 11192, 12096, 12288, 12591, 13824, 14336, 16128, 16384, 16788, 18432, 19586, 21504, 22384, 24192, 24576, 25182, 27648, 28672, 29379, 32256, 32768, 33576, 36864, 37773, 39172, 43008, 44768, 48384, 49152, 50364, 55296, 57344, 58758, 64512, 67152, 73728, 75546, 78344, 86016, 88137, 89536, 96768, 98304, 100728, 110592, 114688, 117516, 129024, 134304, 147456, 151092, 156688, 172032, 176274, 179072, 193536, 201456, 221184, 229376, 235032, 258048, 264411, 268608, 294912, 302184, 313376, 344064, 352548, 358144, 387072, 402912, 442368, 470064, 516096, 528822, 537216, 604368, 626752, 688128, 705096, 716288, 774144, 805824, 884736, 940128, 1032192, 1057644, 1074432, 1208736, 1253504, 1410192, 1432576, 1548288, 1611648, 1880256, 2064384, 2115288, 2148864, 2417472, 2507008, 2820384, 2865152, 3096576, 3223296, 3760512, 4230576, 4297728, 4834944, 5014016, 5640768, 5730304, 6193152, 6446592, 7521024, 8461152, 8595456, 9669888, 10028032, 11281536, 11460608, 12893184, 15042048, 16922304, 17190912, 19339776, 20056064, 22563072, 22921216, 25786368, 30084096, 33844608, 34381824, 38679552, 40112128, 45126144, 45842432, 51572736, 60168192, 67689216, 68763648, 77359104, 80224256, 90252288, 103145472, 120336384, 135378432, 137527296, 154718208, 160448512, 180504576, 206290944, 240672768, 270756864, 309436416, 320897024, 361009152, 412581888, 481345536, 541513728, 618872832, 722018304, 962691072, 1083027456, 1237745664, 1444036608, 2166054912, 2888073216, 4332109824, 8664219648]

約数ペア:

[(1, 8664219648), (2, 4332109824), (3, 2888073216), (4, 2166054912), (6, 1444036608), (7, 1237745664), (8, 1083027456), (9, 962691072), (12, 722018304), (14, 618872832), (16, 541513728), (18, 481345536), (21, 412581888), (24, 361009152), (27, 320897024), (28, 309436416), (32, 270756864), (36, 240672768), (42, 206290944), (48, 180504576), (54, 160448512), (56, 154718208), (63, 137527296), (64, 135378432), (72, 120336384), (84, 103145472), (96, 90252288), (108, 80224256), (112, 77359104), (126, 68763648), (128, 67689216), (144, 60168192), (168, 51572736), (189, 45842432), (192, 45126144), (216, 40112128), (224, 38679552), (252, 34381824), (256, 33844608), (288, 30084096), (336, 25786368), (378, 22921216), (384, 22563072), (432, 20056064), (448, 19339776), (504, 17190912), (512, 16922304), (576, 15042048), (672, 12893184), (756, 11460608), (768, 11281536), (864, 10028032), (896, 9669888), (1008, 8595456), (1024, 8461152), (1152, 7521024), (1344, 6446592), (1399, 6193152), (1512, 5730304), (1536, 5640768), (1728, 5014016), (1792, 4834944), (2016, 4297728), (2048, 4230576), (2304, 3760512), (2688, 3223296), (2798, 3096576), (3024, 2865152), (3072, 2820384), (3456, 2507008), (3584, 2417472), (4032, 2148864), (4096, 2115288), (4197, 2064384), (4608, 1880256), (5376, 1611648), (5596, 1548288), (6048, 1432576), (6144, 1410192), (6912, 1253504), (7168, 1208736), (8064, 1074432), (8192, 1057644), (8394, 1032192), (9216, 940128), (9793, 884736), (10752, 805824), (11192, 774144), (12096, 716288), (12288, 705096), (12591, 688128), (13824, 626752), (14336, 604368), (16128, 537216), (16384, 528822), (16788, 516096), (18432, 470064), (19586, 442368), (21504, 402912), (22384, 387072), (24192, 358144), (24576, 352548), (25182, 344064), (27648, 313376), (28672, 302184), (29379, 294912), (32256, 268608), (32768, 264411), (33576, 258048), (36864, 235032), (37773, 229376), (39172, 221184), (43008, 201456), (44768, 193536), (48384, 179072), (49152, 176274), (50364, 172032), (55296, 156688), (57344, 151092), (58758, 147456), (64512, 134304), (67152, 129024), (73728, 117516), (75546, 114688), (78344, 110592), (86016, 100728), (88137, 98304), (89536, 96768)]