20173203072

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{7013}}^1$

素因数の和:7271

約数の個数: 192

約数和(自身を含む): 63615857760

約数和(自身を除く): 43442654688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 227, 264, 288, 352, 384, 396, 454, 528, 576, 681, 704, 792, 908, 1056, 1152, 1362, 1408, 1584, 1816, 2043, 2112, 2497, 2724, 3168, 3632, 4086, 4224, 4994, 5448, 6336, 7013, 7264, 7491, 8172, 9988, 10896, 12672, 14026, 14528, 14982, 16344, 19976, 21039, 21792, 22473, 28052, 29056, 29964, 32688, 39952, 42078, 43584, 44946, 56104, 59928, 63117, 65376, 77143, 79904, 84156, 87168, 89892, 112208, 119856, 126234, 130752, 154286, 159808, 168312, 179784, 224416, 231429, 239712, 252468, 261504, 308572, 319616, 336624, 359568, 448832, 462858, 479424, 504936, 617144, 673248, 694287, 719136, 897664, 925716, 958848, 1009872, 1234288, 1346496, 1388574, 1438272, 1591951, 1851432, 2019744, 2468576, 2692992, 2777148, 2876544, 3183902, 3702864, 4039488, 4775853, 4937152, 5554296, 6367804, 7405728, 8078976, 9551706, 9874304, 11108592, 12735608, 14327559, 14811456, 17511461, 19103412, 22217184, 25471216, 28655118, 29622912, 35022922, 38206824, 44434368, 50942432, 52534383, 57310236, 70045844, 76413648, 88868736, 101884864, 105068766, 114620472, 140091688, 152827296, 157603149, 203769728, 210137532, 229240944, 280183376, 305654592, 315206298, 420275064, 458481888, 560366752, 611309184, 630412596, 840550128, 916963776, 1120733504, 1260825192, 1681100256, 1833927552, 2241467008, 2521650384, 3362200512, 5043300768, 6724401024, 10086601536, 20173203072]

約数ペア:

[(1, 20173203072), (2, 10086601536), (3, 6724401024), (4, 5043300768), (6, 3362200512), (8, 2521650384), (9, 2241467008), (11, 1833927552), (12, 1681100256), (16, 1260825192), (18, 1120733504), (22, 916963776), (24, 840550128), (32, 630412596), (33, 611309184), (36, 560366752), (44, 458481888), (48, 420275064), (64, 315206298), (66, 305654592), (72, 280183376), (88, 229240944), (96, 210137532), (99, 203769728), (128, 157603149), (132, 152827296), (144, 140091688), (176, 114620472), (192, 105068766), (198, 101884864), (227, 88868736), (264, 76413648), (288, 70045844), (352, 57310236), (384, 52534383), (396, 50942432), (454, 44434368), (528, 38206824), (576, 35022922), (681, 29622912), (704, 28655118), (792, 25471216), (908, 22217184), (1056, 19103412), (1152, 17511461), (1362, 14811456), (1408, 14327559), (1584, 12735608), (1816, 11108592), (2043, 9874304), (2112, 9551706), (2497, 8078976), (2724, 7405728), (3168, 6367804), (3632, 5554296), (4086, 4937152), (4224, 4775853), (4994, 4039488), (5448, 3702864), (6336, 3183902), (7013, 2876544), (7264, 2777148), (7491, 2692992), (8172, 2468576), (9988, 2019744), (10896, 1851432), (12672, 1591951), (14026, 1438272), (14528, 1388574), (14982, 1346496), (16344, 1234288), (19976, 1009872), (21039, 958848), (21792, 925716), (22473, 897664), (28052, 719136), (29056, 694287), (29964, 673248), (32688, 617144), (39952, 504936), (42078, 479424), (43584, 462858), (44946, 448832), (56104, 359568), (59928, 336624), (63117, 319616), (65376, 308572), (77143, 261504), (79904, 252468), (84156, 239712), (87168, 231429), (89892, 224416), (112208, 179784), (119856, 168312), (126234, 159808), (130752, 154286)]