20146758912

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{416393}}^1$

素因数の和:416425

約数の個数: 144

約数和(自身を含む): 68088746880

約数和(自身を除く): 47941987968

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, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 416393, 832786, 1249179, 1665572, 2498358, 2914751, 3331144, 3747537, 4996716, 5829502, 6662288, 7495074, 8744253, 9993432, 11242611, 11659004, 13324576, 14990148, 17488506, 19986864, 22485222, 23318008, 26232759, 26649152, 29980296, 34977012, 39973728, 44970444, 46636016, 52465518, 53298304, 59960592, 69954024, 78698277, 79947456, 89940888, 93272032, 104931036, 106596608, 119921184, 139908048, 157396554, 159894912, 179881776, 186544064, 209862072, 239842368, 279816096, 314793108, 319789824, 359763552, 373088128, 419724144, 479684736, 559632192, 629586216, 719527104, 746176256, 839448288, 959369472, 1119264384, 1259172432, 1439054208, 1678896576, 2238528768, 2518344864, 2878108416, 3357793152, 5036689728, 6715586304, 10073379456, 20146758912]

約数ペア:

[(1, 20146758912), (2, 10073379456), (3, 6715586304), (4, 5036689728), (6, 3357793152), (7, 2878108416), (8, 2518344864), (9, 2238528768), (12, 1678896576), (14, 1439054208), (16, 1259172432), (18, 1119264384), (21, 959369472), (24, 839448288), (27, 746176256), (28, 719527104), (32, 629586216), (36, 559632192), (42, 479684736), (48, 419724144), (54, 373088128), (56, 359763552), (63, 319789824), (64, 314793108), (72, 279816096), (84, 239842368), (96, 209862072), (108, 186544064), (112, 179881776), (126, 159894912), (128, 157396554), (144, 139908048), (168, 119921184), (189, 106596608), (192, 104931036), (216, 93272032), (224, 89940888), (252, 79947456), (256, 78698277), (288, 69954024), (336, 59960592), (378, 53298304), (384, 52465518), (432, 46636016), (448, 44970444), (504, 39973728), (576, 34977012), (672, 29980296), (756, 26649152), (768, 26232759), (864, 23318008), (896, 22485222), (1008, 19986864), (1152, 17488506), (1344, 14990148), (1512, 13324576), (1728, 11659004), (1792, 11242611), (2016, 9993432), (2304, 8744253), (2688, 7495074), (3024, 6662288), (3456, 5829502), (4032, 4996716), (5376, 3747537), (6048, 3331144), (6912, 2914751), (8064, 2498358), (12096, 1665572), (16128, 1249179), (24192, 832786), (48384, 416393)]