21492893184

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{14591}}^1$

素因数の和:14756

約数の個数: 160

約数和(自身を含む): 65920352256

約数和(自身を除く): 44427459072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 168, 192, 224, 256, 274, 336, 384, 411, 448, 512, 548, 672, 768, 822, 896, 959, 1096, 1344, 1536, 1644, 1792, 1918, 2192, 2688, 2877, 3288, 3584, 3836, 4384, 5376, 5754, 6576, 7672, 8768, 10752, 11508, 13152, 14591, 15344, 17536, 23016, 26304, 29182, 30688, 35072, 43773, 46032, 52608, 58364, 61376, 70144, 87546, 92064, 102137, 105216, 116728, 122752, 175092, 184128, 204274, 210432, 233456, 245504, 306411, 350184, 368256, 408548, 466912, 491008, 612822, 700368, 736512, 817096, 933824, 1225644, 1400736, 1473024, 1634192, 1867648, 1998967, 2451288, 2801472, 3268384, 3735296, 3997934, 4902576, 5602944, 5996901, 6536768, 7470592, 7995868, 9805152, 11205888, 11993802, 13073536, 13992769, 15991736, 19610304, 22411776, 23987604, 26147072, 27985538, 31983472, 39220608, 41978307, 47975208, 52294144, 55971076, 63966944, 78441216, 83956614, 95950416, 111942152, 127933888, 156882432, 167913228, 191900832, 223884304, 255867776, 335826456, 383801664, 447768608, 511735552, 671652912, 767603328, 895537216, 1023471104, 1343305824, 1535206656, 1791074432, 2686611648, 3070413312, 3582148864, 5373223296, 7164297728, 10746446592, 21492893184]

約数ペア:

[(1, 21492893184), (2, 10746446592), (3, 7164297728), (4, 5373223296), (6, 3582148864), (7, 3070413312), (8, 2686611648), (12, 1791074432), (14, 1535206656), (16, 1343305824), (21, 1023471104), (24, 895537216), (28, 767603328), (32, 671652912), (42, 511735552), (48, 447768608), (56, 383801664), (64, 335826456), (84, 255867776), (96, 223884304), (112, 191900832), (128, 167913228), (137, 156882432), (168, 127933888), (192, 111942152), (224, 95950416), (256, 83956614), (274, 78441216), (336, 63966944), (384, 55971076), (411, 52294144), (448, 47975208), (512, 41978307), (548, 39220608), (672, 31983472), (768, 27985538), (822, 26147072), (896, 23987604), (959, 22411776), (1096, 19610304), (1344, 15991736), (1536, 13992769), (1644, 13073536), (1792, 11993802), (1918, 11205888), (2192, 9805152), (2688, 7995868), (2877, 7470592), (3288, 6536768), (3584, 5996901), (3836, 5602944), (4384, 4902576), (5376, 3997934), (5754, 3735296), (6576, 3268384), (7672, 2801472), (8768, 2451288), (10752, 1998967), (11508, 1867648), (13152, 1634192), (14591, 1473024), (15344, 1400736), (17536, 1225644), (23016, 933824), (26304, 817096), (29182, 736512), (30688, 700368), (35072, 612822), (43773, 491008), (46032, 466912), (52608, 408548), (58364, 368256), (61376, 350184), (70144, 306411), (87546, 245504), (92064, 233456), (102137, 210432), (105216, 204274), (116728, 184128), (122752, 175092)]