275000544

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1499}}^1$

素因数の和:1542

約数の個数: 216

約数和(自身を含む): 980343000

約数和(自身を除く): 705342456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1499, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 2998, 3276, 3528, 3744, 3822, 4368, 4497, 4704, 5096, 5733, 5996, 6552, 7056, 7644, 8736, 8994, 10192, 10493, 11466, 11992, 13104, 13491, 14112, 15288, 17988, 19487, 20384, 20986, 22932, 23984, 26208, 26982, 30576, 31479, 35976, 38974, 41972, 45864, 47968, 53964, 58461, 61152, 62958, 71952, 73451, 77948, 83944, 91728, 94437, 107928, 116922, 125916, 136409, 143904, 146902, 155896, 167888, 175383, 183456, 188874, 215856, 220353, 233844, 251832, 272818, 293804, 311792, 335776, 350766, 377748, 409227, 431712, 440706, 467688, 503664, 545636, 587608, 623584, 661059, 701532, 755496, 818454, 881412, 935376, 954863, 1007328, 1091272, 1175216, 1227681, 1322118, 1403064, 1510992, 1636908, 1762824, 1870752, 1909726, 2182544, 2350432, 2455362, 2644236, 2806128, 2864589, 3021984, 3273816, 3525648, 3819452, 4365088, 4910724, 5288472, 5612256, 5729178, 6547632, 7051296, 7638904, 8593767, 9821448, 10576944, 11458356, 13095264, 15277808, 17187534, 19642896, 21153888, 22916712, 30555616, 34375068, 39285792, 45833424, 68750136, 91666848, 137500272, 275000544]

約数ペア:

[(1, 275000544), (2, 137500272), (3, 91666848), (4, 68750136), (6, 45833424), (7, 39285792), (8, 34375068), (9, 30555616), (12, 22916712), (13, 21153888), (14, 19642896), (16, 17187534), (18, 15277808), (21, 13095264), (24, 11458356), (26, 10576944), (28, 9821448), (32, 8593767), (36, 7638904), (39, 7051296), (42, 6547632), (48, 5729178), (49, 5612256), (52, 5288472), (56, 4910724), (63, 4365088), (72, 3819452), (78, 3525648), (84, 3273816), (91, 3021984), (96, 2864589), (98, 2806128), (104, 2644236), (112, 2455362), (117, 2350432), (126, 2182544), (144, 1909726), (147, 1870752), (156, 1762824), (168, 1636908), (182, 1510992), (196, 1403064), (208, 1322118), (224, 1227681), (234, 1175216), (252, 1091272), (273, 1007328), (288, 954863), (294, 935376), (312, 881412), (336, 818454), (364, 755496), (392, 701532), (416, 661059), (441, 623584), (468, 587608), (504, 545636), (546, 503664), (588, 467688), (624, 440706), (637, 431712), (672, 409227), (728, 377748), (784, 350766), (819, 335776), (882, 311792), (936, 293804), (1008, 272818), (1092, 251832), (1176, 233844), (1248, 220353), (1274, 215856), (1456, 188874), (1499, 183456), (1568, 175383), (1638, 167888), (1764, 155896), (1872, 146902), (1911, 143904), (2016, 136409), (2184, 125916), (2352, 116922), (2548, 107928), (2912, 94437), (2998, 91728), (3276, 83944), (3528, 77948), (3744, 73451), (3822, 71952), (4368, 62958), (4497, 61152), (4704, 58461), (5096, 53964), (5733, 47968), (5996, 45864), (6552, 41972), (7056, 38974), (7644, 35976), (8736, 31479), (8994, 30576), (10192, 26982), (10493, 26208), (11466, 23984), (11992, 22932), (13104, 20986), (13491, 20384), (14112, 19487), (15288, 17988)]