819689472

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{6353}}^1$

素因数の和:6388

約数の個数: 144

約数和(自身を含む): 2706041520

約数和(自身を除く): 1886352048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 6353, 7168, 8064, 9216, 10752, 12706, 14336, 16128, 18432, 19059, 21504, 25412, 32256, 38118, 43008, 44471, 50824, 57177, 64512, 76236, 88942, 101648, 114354, 129024, 133413, 152472, 177884, 203296, 228708, 266826, 304944, 355768, 400239, 406592, 457416, 533652, 609888, 711536, 800478, 813184, 914832, 1067304, 1219776, 1423072, 1600956, 1626368, 1829664, 2134608, 2439552, 2846144, 3201912, 3252736, 3659328, 4269216, 4879104, 5692288, 6403824, 6505472, 7318656, 8538432, 9758208, 11384576, 12807648, 13010944, 14637312, 17076864, 19516416, 22769152, 25615296, 29274624, 34153728, 39032832, 45538304, 51230592, 58549248, 68307456, 91076608, 102461184, 117098496, 136614912, 204922368, 273229824, 409844736, 819689472]

約数ペア:

[(1, 819689472), (2, 409844736), (3, 273229824), (4, 204922368), (6, 136614912), (7, 117098496), (8, 102461184), (9, 91076608), (12, 68307456), (14, 58549248), (16, 51230592), (18, 45538304), (21, 39032832), (24, 34153728), (28, 29274624), (32, 25615296), (36, 22769152), (42, 19516416), (48, 17076864), (56, 14637312), (63, 13010944), (64, 12807648), (72, 11384576), (84, 9758208), (96, 8538432), (112, 7318656), (126, 6505472), (128, 6403824), (144, 5692288), (168, 4879104), (192, 4269216), (224, 3659328), (252, 3252736), (256, 3201912), (288, 2846144), (336, 2439552), (384, 2134608), (448, 1829664), (504, 1626368), (512, 1600956), (576, 1423072), (672, 1219776), (768, 1067304), (896, 914832), (1008, 813184), (1024, 800478), (1152, 711536), (1344, 609888), (1536, 533652), (1792, 457416), (2016, 406592), (2048, 400239), (2304, 355768), (2688, 304944), (3072, 266826), (3584, 228708), (4032, 203296), (4608, 177884), (5376, 152472), (6144, 133413), (6353, 129024), (7168, 114354), (8064, 101648), (9216, 88942), (10752, 76236), (12706, 64512), (14336, 57177), (16128, 50824), (18432, 44471), (19059, 43008), (21504, 38118), (25412, 32256)]