13818441728

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:458

約数の個数: 208

約数和(自身を含む): 34391191296

約数和(自身を除く): 20572749568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 131, 182, 208, 224, 256, 262, 283, 364, 416, 448, 512, 524, 566, 728, 832, 896, 917, 1024, 1048, 1132, 1456, 1664, 1703, 1792, 1834, 1981, 2048, 2096, 2264, 2912, 3328, 3406, 3584, 3668, 3679, 3962, 4096, 4192, 4528, 5824, 6656, 6812, 7168, 7336, 7358, 7924, 8384, 9056, 11648, 11921, 13312, 13624, 14336, 14672, 14716, 15848, 16768, 18112, 23296, 23842, 25753, 26624, 27248, 28672, 29344, 29432, 31696, 33536, 36224, 37073, 46592, 47684, 51506, 53248, 54496, 58688, 58864, 63392, 67072, 72448, 74146, 93184, 95368, 103012, 108992, 117376, 117728, 126784, 134144, 144896, 148292, 186368, 190736, 206024, 217984, 234752, 235456, 253568, 259511, 268288, 289792, 296584, 372736, 381472, 412048, 435968, 469504, 470912, 481949, 507136, 519022, 536576, 579584, 593168, 762944, 824096, 871936, 939008, 941824, 963898, 1014272, 1038044, 1159168, 1186336, 1525888, 1648192, 1743872, 1878016, 1883648, 1927796, 2028544, 2076088, 2372672, 3051776, 3296384, 3373643, 3487744, 3756032, 3767296, 3855592, 4057088, 4152176, 4745344, 6103552, 6592768, 6747286, 6975488, 7534592, 7711184, 8114176, 8304352, 9490688, 12207104, 13185536, 13494572, 15069184, 15422368, 16608704, 18981376, 24414208, 26371072, 26989144, 30844736, 33217408, 37962752, 48828416, 52742144, 53978288, 61689472, 66434816, 75925504, 105484288, 107956576, 123378944, 132869632, 151851008, 215913152, 246757888, 265739264, 431826304, 493515776, 531478528, 863652608, 987031552, 1062957056, 1727305216, 1974063104, 3454610432, 6909220864, 13818441728]

約数ペア:

[(1, 13818441728), (2, 6909220864), (4, 3454610432), (7, 1974063104), (8, 1727305216), (13, 1062957056), (14, 987031552), (16, 863652608), (26, 531478528), (28, 493515776), (32, 431826304), (52, 265739264), (56, 246757888), (64, 215913152), (91, 151851008), (104, 132869632), (112, 123378944), (128, 107956576), (131, 105484288), (182, 75925504), (208, 66434816), (224, 61689472), (256, 53978288), (262, 52742144), (283, 48828416), (364, 37962752), (416, 33217408), (448, 30844736), (512, 26989144), (524, 26371072), (566, 24414208), (728, 18981376), (832, 16608704), (896, 15422368), (917, 15069184), (1024, 13494572), (1048, 13185536), (1132, 12207104), (1456, 9490688), (1664, 8304352), (1703, 8114176), (1792, 7711184), (1834, 7534592), (1981, 6975488), (2048, 6747286), (2096, 6592768), (2264, 6103552), (2912, 4745344), (3328, 4152176), (3406, 4057088), (3584, 3855592), (3668, 3767296), (3679, 3756032), (3962, 3487744), (4096, 3373643), (4192, 3296384), (4528, 3051776), (5824, 2372672), (6656, 2076088), (6812, 2028544), (7168, 1927796), (7336, 1883648), (7358, 1878016), (7924, 1743872), (8384, 1648192), (9056, 1525888), (11648, 1186336), (11921, 1159168), (13312, 1038044), (13624, 1014272), (14336, 963898), (14672, 941824), (14716, 939008), (15848, 871936), (16768, 824096), (18112, 762944), (23296, 593168), (23842, 579584), (25753, 536576), (26624, 519022), (27248, 507136), (28672, 481949), (29344, 470912), (29432, 469504), (31696, 435968), (33536, 412048), (36224, 381472), (37073, 372736), (46592, 296584), (47684, 289792), (51506, 268288), (53248, 259511), (54496, 253568), (58688, 235456), (58864, 234752), (63392, 217984), (67072, 206024), (72448, 190736), (74146, 186368), (93184, 148292), (95368, 144896), (103012, 134144), (108992, 126784), (117376, 117728)]