1918118592

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2175

約数の個数: 168

約数和(自身を含む): 5970438656

約数和(自身を除く): 4052320064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 144, 156, 192, 208, 234, 254, 288, 312, 381, 416, 468, 508, 576, 624, 762, 832, 936, 1016, 1143, 1248, 1524, 1651, 1872, 2017, 2032, 2286, 2496, 3048, 3302, 3744, 4034, 4064, 4572, 4953, 6051, 6096, 6604, 7488, 8068, 8128, 9144, 9906, 12102, 12192, 13208, 14859, 16136, 18153, 18288, 19812, 24204, 24384, 26221, 26416, 29718, 32272, 36306, 36576, 39624, 48408, 52442, 52832, 59436, 64544, 72612, 73152, 78663, 79248, 96816, 104884, 105664, 118872, 129088, 145224, 157326, 158496, 193632, 209768, 235989, 237744, 256159, 290448, 314652, 316992, 387264, 419536, 471978, 475488, 512318, 580896, 629304, 768477, 839072, 943956, 950976, 1024636, 1161792, 1258608, 1536954, 1678144, 1887912, 2049272, 2305431, 2517216, 3073908, 3330067, 3775824, 4098544, 4610862, 5034432, 6147816, 6660134, 7551648, 8197088, 9221724, 9990201, 12295632, 13320268, 15103296, 16394176, 18443448, 19980402, 24591264, 26640536, 29970603, 36886896, 39960804, 49182528, 53281072, 59941206, 73773792, 79921608, 106562144, 119882412, 147547584, 159843216, 213124288, 239764824, 319686432, 479529648, 639372864, 959059296, 1918118592]

約数ペア:

[(1, 1918118592), (2, 959059296), (3, 639372864), (4, 479529648), (6, 319686432), (8, 239764824), (9, 213124288), (12, 159843216), (13, 147547584), (16, 119882412), (18, 106562144), (24, 79921608), (26, 73773792), (32, 59941206), (36, 53281072), (39, 49182528), (48, 39960804), (52, 36886896), (64, 29970603), (72, 26640536), (78, 24591264), (96, 19980402), (104, 18443448), (117, 16394176), (127, 15103296), (144, 13320268), (156, 12295632), (192, 9990201), (208, 9221724), (234, 8197088), (254, 7551648), (288, 6660134), (312, 6147816), (381, 5034432), (416, 4610862), (468, 4098544), (508, 3775824), (576, 3330067), (624, 3073908), (762, 2517216), (832, 2305431), (936, 2049272), (1016, 1887912), (1143, 1678144), (1248, 1536954), (1524, 1258608), (1651, 1161792), (1872, 1024636), (2017, 950976), (2032, 943956), (2286, 839072), (2496, 768477), (3048, 629304), (3302, 580896), (3744, 512318), (4034, 475488), (4064, 471978), (4572, 419536), (4953, 387264), (6051, 316992), (6096, 314652), (6604, 290448), (7488, 256159), (8068, 237744), (8128, 235989), (9144, 209768), (9906, 193632), (12102, 158496), (12192, 157326), (13208, 145224), (14859, 129088), (16136, 118872), (18153, 105664), (18288, 104884), (19812, 96816), (24204, 79248), (24384, 78663), (26221, 73152), (26416, 72612), (29718, 64544), (32272, 59436), (36306, 52832), (36576, 52442), (39624, 48408)]