1019547648

素因数分解:

$2^{12}\times 3^4\times 7^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 260

約数和(自身を含む): 3488710720

約数和(自身を除く): 2469163072

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 439, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 878, 896, 1008, 1024, 1134, 1152, 1296, 1317, 1344, 1512, 1536, 1728, 1756, 1792, 2016, 2048, 2268, 2304, 2592, 2634, 2688, 3024, 3072, 3073, 3456, 3512, 3584, 3951, 4032, 4096, 4536, 4608, 5184, 5268, 5376, 6048, 6144, 6146, 6912, 7024, 7168, 7902, 8064, 9072, 9216, 9219, 10368, 10536, 10752, 11853, 12096, 12288, 12292, 13824, 14048, 14336, 15804, 16128, 18144, 18432, 18438, 20736, 21072, 21504, 23706, 24192, 24584, 27648, 27657, 28096, 28672, 31608, 32256, 35559, 36288, 36864, 36876, 41472, 42144, 43008, 47412, 48384, 49168, 55296, 55314, 56192, 63216, 64512, 71118, 72576, 73752, 82944, 82971, 84288, 86016, 94824, 96768, 98336, 110592, 110628, 112384, 126432, 129024, 142236, 145152, 147504, 165888, 165942, 168576, 189648, 193536, 196672, 221256, 224768, 248913, 252864, 258048, 284472, 290304, 295008, 331776, 331884, 337152, 379296, 387072, 393344, 442512, 449536, 497826, 505728, 568944, 580608, 590016, 663768, 674304, 758592, 774144, 786688, 885024, 899072, 995652, 1011456, 1137888, 1161216, 1180032, 1327536, 1348608, 1517184, 1573376, 1770048, 1798144, 1991304, 2022912, 2275776, 2322432, 2360064, 2655072, 2697216, 3034368, 3146752, 3540096, 3982608, 4045824, 4551552, 4720128, 5310144, 5394432, 6068736, 6293504, 7080192, 7965216, 8091648, 9103104, 9440256, 10620288, 12137472, 12587008, 14160384, 15930432, 16183296, 18206208, 18880512, 21240576, 24274944, 28320768, 31860864, 36412416, 37761024, 42481152, 48549888, 56641536, 63721728, 72824832, 84962304, 113283072, 127443456, 145649664, 169924608, 254886912, 339849216, 509773824, 1019547648]

約数ペア:

[(1, 1019547648), (2, 509773824), (3, 339849216), (4, 254886912), (6, 169924608), (7, 145649664), (8, 127443456), (9, 113283072), (12, 84962304), (14, 72824832), (16, 63721728), (18, 56641536), (21, 48549888), (24, 42481152), (27, 37761024), (28, 36412416), (32, 31860864), (36, 28320768), (42, 24274944), (48, 21240576), (54, 18880512), (56, 18206208), (63, 16183296), (64, 15930432), (72, 14160384), (81, 12587008), (84, 12137472), (96, 10620288), (108, 9440256), (112, 9103104), (126, 8091648), (128, 7965216), (144, 7080192), (162, 6293504), (168, 6068736), (189, 5394432), (192, 5310144), (216, 4720128), (224, 4551552), (252, 4045824), (256, 3982608), (288, 3540096), (324, 3146752), (336, 3034368), (378, 2697216), (384, 2655072), (432, 2360064), (439, 2322432), (448, 2275776), (504, 2022912), (512, 1991304), (567, 1798144), (576, 1770048), (648, 1573376), (672, 1517184), (756, 1348608), (768, 1327536), (864, 1180032), (878, 1161216), (896, 1137888), (1008, 1011456), (1024, 995652), (1134, 899072), (1152, 885024), (1296, 786688), (1317, 774144), (1344, 758592), (1512, 674304), (1536, 663768), (1728, 590016), (1756, 580608), (1792, 568944), (2016, 505728), (2048, 497826), (2268, 449536), (2304, 442512), (2592, 393344), (2634, 387072), (2688, 379296), (3024, 337152), (3072, 331884), (3073, 331776), (3456, 295008), (3512, 290304), (3584, 284472), (3951, 258048), (4032, 252864), (4096, 248913), (4536, 224768), (4608, 221256), (5184, 196672), (5268, 193536), (5376, 189648), (6048, 168576), (6144, 165942), (6146, 165888), (6912, 147504), (7024, 145152), (7168, 142236), (7902, 129024), (8064, 126432), (9072, 112384), (9216, 110628), (9219, 110592), (10368, 98336), (10536, 96768), (10752, 94824), (11853, 86016), (12096, 84288), (12288, 82971), (12292, 82944), (13824, 73752), (14048, 72576), (14336, 71118), (15804, 64512), (16128, 63216), (18144, 56192), (18432, 55314), (18438, 55296), (20736, 49168), (21072, 48384), (21504, 47412), (23706, 43008), (24192, 42144), (24584, 41472), (27648, 36876), (27657, 36864), (28096, 36288), (28672, 35559), (31608, 32256)]