20050792704

素因数分解:

$2^8\times 3^3\times {\mathrm{317}}^1\times {\mathrm{9151}}^1$

素因数の和:9493

約数の個数: 144

約数和(自身を含む): 59487267840

約数和(自身を除く): 39436475136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 317, 384, 432, 576, 634, 768, 864, 951, 1152, 1268, 1728, 1902, 2304, 2536, 2853, 3456, 3804, 5072, 5706, 6912, 7608, 8559, 9151, 10144, 11412, 15216, 17118, 18302, 20288, 22824, 27453, 30432, 34236, 36604, 40576, 45648, 54906, 60864, 68472, 73208, 81152, 82359, 91296, 109812, 121728, 136944, 146416, 164718, 182592, 219624, 243456, 247077, 273888, 292832, 329436, 365184, 439248, 494154, 547776, 585664, 658872, 730368, 878496, 988308, 1095552, 1171328, 1317744, 1756992, 1976616, 2191104, 2342656, 2635488, 2900867, 3513984, 3953232, 5270976, 5801734, 7027968, 7906464, 8702601, 10541952, 11603468, 15812928, 17405202, 21083904, 23206936, 26107803, 31625856, 34810404, 46413872, 52215606, 63251712, 69620808, 78323409, 92827744, 104431212, 139241616, 156646818, 185655488, 208862424, 278483232, 313293636, 371310976, 417724848, 556966464, 626587272, 742621952, 835449696, 1113932928, 1253174544, 1670899392, 2227865856, 2506349088, 3341798784, 5012698176, 6683597568, 10025396352, 20050792704]

約数ペア:

[(1, 20050792704), (2, 10025396352), (3, 6683597568), (4, 5012698176), (6, 3341798784), (8, 2506349088), (9, 2227865856), (12, 1670899392), (16, 1253174544), (18, 1113932928), (24, 835449696), (27, 742621952), (32, 626587272), (36, 556966464), (48, 417724848), (54, 371310976), (64, 313293636), (72, 278483232), (96, 208862424), (108, 185655488), (128, 156646818), (144, 139241616), (192, 104431212), (216, 92827744), (256, 78323409), (288, 69620808), (317, 63251712), (384, 52215606), (432, 46413872), (576, 34810404), (634, 31625856), (768, 26107803), (864, 23206936), (951, 21083904), (1152, 17405202), (1268, 15812928), (1728, 11603468), (1902, 10541952), (2304, 8702601), (2536, 7906464), (2853, 7027968), (3456, 5801734), (3804, 5270976), (5072, 3953232), (5706, 3513984), (6912, 2900867), (7608, 2635488), (8559, 2342656), (9151, 2191104), (10144, 1976616), (11412, 1756992), (15216, 1317744), (17118, 1171328), (18302, 1095552), (20288, 988308), (22824, 878496), (27453, 730368), (30432, 658872), (34236, 585664), (36604, 547776), (40576, 494154), (45648, 439248), (54906, 365184), (60864, 329436), (68472, 292832), (73208, 273888), (81152, 247077), (82359, 243456), (91296, 219624), (109812, 182592), (121728, 164718), (136944, 146416)]