20117809152

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3803}}^1$

素因数の和:3879

約数の個数: 288

約数和(自身を含む): 68041995840

約数和(自身を除く): 47924186688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 128, 144, 164, 168, 192, 224, 246, 252, 256, 287, 288, 328, 336, 369, 384, 448, 492, 504, 512, 574, 576, 656, 672, 738, 768, 861, 896, 984, 1008, 1024, 1148, 1152, 1312, 1344, 1476, 1536, 1722, 1792, 1968, 2016, 2048, 2296, 2304, 2583, 2624, 2688, 2952, 3072, 3444, 3584, 3803, 3936, 4032, 4592, 4608, 5166, 5248, 5376, 5904, 6144, 6888, 7168, 7606, 7872, 8064, 9184, 9216, 10332, 10496, 10752, 11409, 11808, 13776, 14336, 15212, 15744, 16128, 18368, 18432, 20664, 20992, 21504, 22818, 23616, 26621, 27552, 30424, 31488, 32256, 34227, 36736, 41328, 41984, 43008, 45636, 47232, 53242, 55104, 60848, 62976, 64512, 68454, 73472, 79863, 82656, 83968, 91272, 94464, 106484, 110208, 121696, 125952, 129024, 136908, 146944, 155923, 159726, 165312, 182544, 188928, 212968, 220416, 239589, 243392, 251904, 273816, 293888, 311846, 319452, 330624, 365088, 377856, 425936, 440832, 467769, 479178, 486784, 547632, 587776, 623692, 638904, 661248, 730176, 755712, 851872, 881664, 935538, 958356, 973568, 1091461, 1095264, 1247384, 1277808, 1322496, 1403307, 1460352, 1703744, 1763328, 1871076, 1916712, 1947136, 2182922, 2190528, 2494768, 2555616, 2644992, 2806614, 2920704, 3274383, 3407488, 3742152, 3833424, 3894272, 4365844, 4381056, 4989536, 5111232, 5289984, 5613228, 5841408, 6548766, 6814976, 7484304, 7666848, 7788544, 8731688, 8762112, 9823149, 9979072, 10222464, 11226456, 11682816, 13097532, 13629952, 14968608, 15333696, 17463376, 17524224, 19646298, 19958144, 20444928, 22452912, 23365632, 26195064, 27259904, 29937216, 30667392, 34926752, 35048448, 39292596, 39916288, 40889856, 44905824, 52390128, 54519808, 59874432, 61334784, 69853504, 70096896, 78585192, 79832576, 81779712, 89811648, 104780256, 119748864, 122669568, 139707008, 157170384, 159665152, 163559424, 179623296, 209560512, 239497728, 245339136, 279414016, 314340768, 319330304, 359246592, 419121024, 478995456, 490678272, 558828032, 628681536, 718493184, 838242048, 957990912, 1117656064, 1257363072, 1436986368, 1676484096, 2235312128, 2514726144, 2873972736, 3352968192, 5029452288, 6705936384, 10058904576, 20117809152]

約数ペア:

[(1, 20117809152), (2, 10058904576), (3, 6705936384), (4, 5029452288), (6, 3352968192), (7, 2873972736), (8, 2514726144), (9, 2235312128), (12, 1676484096), (14, 1436986368), (16, 1257363072), (18, 1117656064), (21, 957990912), (24, 838242048), (28, 718493184), (32, 628681536), (36, 558828032), (41, 490678272), (42, 478995456), (48, 419121024), (56, 359246592), (63, 319330304), (64, 314340768), (72, 279414016), (82, 245339136), (84, 239497728), (96, 209560512), (112, 179623296), (123, 163559424), (126, 159665152), (128, 157170384), (144, 139707008), (164, 122669568), (168, 119748864), (192, 104780256), (224, 89811648), (246, 81779712), (252, 79832576), (256, 78585192), (287, 70096896), (288, 69853504), (328, 61334784), (336, 59874432), (369, 54519808), (384, 52390128), (448, 44905824), (492, 40889856), (504, 39916288), (512, 39292596), (574, 35048448), (576, 34926752), (656, 30667392), (672, 29937216), (738, 27259904), (768, 26195064), (861, 23365632), (896, 22452912), (984, 20444928), (1008, 19958144), (1024, 19646298), (1148, 17524224), (1152, 17463376), (1312, 15333696), (1344, 14968608), (1476, 13629952), (1536, 13097532), (1722, 11682816), (1792, 11226456), (1968, 10222464), (2016, 9979072), (2048, 9823149), (2296, 8762112), (2304, 8731688), (2583, 7788544), (2624, 7666848), (2688, 7484304), (2952, 6814976), (3072, 6548766), (3444, 5841408), (3584, 5613228), (3803, 5289984), (3936, 5111232), (4032, 4989536), (4592, 4381056), (4608, 4365844), (5166, 3894272), (5248, 3833424), (5376, 3742152), (5904, 3407488), (6144, 3274383), (6888, 2920704), (7168, 2806614), (7606, 2644992), (7872, 2555616), (8064, 2494768), (9184, 2190528), (9216, 2182922), (10332, 1947136), (10496, 1916712), (10752, 1871076), (11409, 1763328), (11808, 1703744), (13776, 1460352), (14336, 1403307), (15212, 1322496), (15744, 1277808), (16128, 1247384), (18368, 1095264), (18432, 1091461), (20664, 973568), (20992, 958356), (21504, 935538), (22818, 881664), (23616, 851872), (26621, 755712), (27552, 730176), (30424, 661248), (31488, 638904), (32256, 623692), (34227, 587776), (36736, 547632), (41328, 486784), (41984, 479178), (43008, 467769), (45636, 440832), (47232, 425936), (53242, 377856), (55104, 365088), (60848, 330624), (62976, 319452), (64512, 311846), (68454, 293888), (73472, 273816), (79863, 251904), (82656, 243392), (83968, 239589), (91272, 220416), (94464, 212968), (106484, 188928), (110208, 182544), (121696, 165312), (125952, 159726), (129024, 155923), (136908, 146944)]