20113353792

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37507}}^1$

素因数の和:37558

約数の個数: 252

約数和(自身を含む): 70595307120

約数和(自身を除く): 50481953328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 192, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 448, 456, 504, 532, 576, 588, 608, 672, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1216, 1344, 1368, 1568, 1596, 1764, 1824, 1862, 2016, 2128, 2352, 2394, 2736, 2793, 3136, 3192, 3528, 3648, 3724, 4032, 4256, 4704, 4788, 5472, 5586, 6384, 7056, 7448, 8379, 8512, 9408, 9576, 10944, 11172, 12768, 14112, 14896, 16758, 19152, 22344, 25536, 28224, 29792, 33516, 37507, 38304, 44688, 59584, 67032, 75014, 76608, 89376, 112521, 134064, 150028, 178752, 225042, 262549, 268128, 300056, 337563, 450084, 525098, 536256, 600112, 675126, 712633, 787647, 900168, 1050196, 1200224, 1350252, 1425266, 1575294, 1800336, 1837843, 2100392, 2137899, 2362941, 2400448, 2700504, 2850532, 3150588, 3600672, 3675686, 4200784, 4275798, 4725882, 4988431, 5401008, 5513529, 5701064, 6301176, 6413697, 7201344, 7351372, 8401568, 8551596, 9451764, 9976862, 10802016, 11027058, 11402128, 12602352, 12827394, 14702744, 14965293, 16540587, 16803136, 17103192, 18903528, 19953724, 21604032, 22054116, 22804256, 25204704, 25654788, 29405488, 29930586, 33081174, 34206384, 34919017, 37807056, 39907448, 44108232, 44895879, 45608512, 50409408, 51309576, 58810976, 59861172, 66162348, 68412768, 69838034, 75614112, 79814896, 88216464, 89791758, 102619152, 104757051, 117621952, 119722344, 132324696, 136825536, 139676068, 151228224, 159629792, 176432928, 179583516, 205238304, 209514102, 239444688, 264649392, 279352136, 314271153, 319259584, 352865856, 359167032, 410476608, 419028204, 478889376, 529298784, 558704272, 628542306, 718334064, 838056408, 957778752, 1058597568, 1117408544, 1257084612, 1436668128, 1676112816, 2234817088, 2514169224, 2873336256, 3352225632, 5028338448, 6704451264, 10056676896, 20113353792]

約数ペア:

[(1, 20113353792), (2, 10056676896), (3, 6704451264), (4, 5028338448), (6, 3352225632), (7, 2873336256), (8, 2514169224), (9, 2234817088), (12, 1676112816), (14, 1436668128), (16, 1257084612), (18, 1117408544), (19, 1058597568), (21, 957778752), (24, 838056408), (28, 718334064), (32, 628542306), (36, 558704272), (38, 529298784), (42, 478889376), (48, 419028204), (49, 410476608), (56, 359167032), (57, 352865856), (63, 319259584), (64, 314271153), (72, 279352136), (76, 264649392), (84, 239444688), (96, 209514102), (98, 205238304), (112, 179583516), (114, 176432928), (126, 159629792), (133, 151228224), (144, 139676068), (147, 136825536), (152, 132324696), (168, 119722344), (171, 117621952), (192, 104757051), (196, 102619152), (224, 89791758), (228, 88216464), (252, 79814896), (266, 75614112), (288, 69838034), (294, 68412768), (304, 66162348), (336, 59861172), (342, 58810976), (392, 51309576), (399, 50409408), (441, 45608512), (448, 44895879), (456, 44108232), (504, 39907448), (532, 37807056), (576, 34919017), (588, 34206384), (608, 33081174), (672, 29930586), (684, 29405488), (784, 25654788), (798, 25204704), (882, 22804256), (912, 22054116), (931, 21604032), (1008, 19953724), (1064, 18903528), (1176, 17103192), (1197, 16803136), (1216, 16540587), (1344, 14965293), (1368, 14702744), (1568, 12827394), (1596, 12602352), (1764, 11402128), (1824, 11027058), (1862, 10802016), (2016, 9976862), (2128, 9451764), (2352, 8551596), (2394, 8401568), (2736, 7351372), (2793, 7201344), (3136, 6413697), (3192, 6301176), (3528, 5701064), (3648, 5513529), (3724, 5401008), (4032, 4988431), (4256, 4725882), (4704, 4275798), (4788, 4200784), (5472, 3675686), (5586, 3600672), (6384, 3150588), (7056, 2850532), (7448, 2700504), (8379, 2400448), (8512, 2362941), (9408, 2137899), (9576, 2100392), (10944, 1837843), (11172, 1800336), (12768, 1575294), (14112, 1425266), (14896, 1350252), (16758, 1200224), (19152, 1050196), (22344, 900168), (25536, 787647), (28224, 712633), (29792, 675126), (33516, 600112), (37507, 536256), (38304, 525098), (44688, 450084), (59584, 337563), (67032, 300056), (75014, 268128), (76608, 262549), (89376, 225042), (112521, 178752), (134064, 150028)]