7982207744

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^2\times {\mathrm{15413}}^1$

素因数の和:15470

約数の個数: 108

約数和(自身を含む): 19344816624

約数和(自身を除く): 11362608880

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 289, 448, 476, 544, 578, 896, 952, 1088, 1156, 1792, 1904, 2023, 2176, 2312, 3808, 4046, 4352, 4624, 7616, 8092, 9248, 15232, 15413, 16184, 18496, 30464, 30826, 32368, 36992, 61652, 64736, 73984, 107891, 123304, 129472, 215782, 246608, 258944, 262021, 431564, 493216, 517888, 524042, 863128, 986432, 1048084, 1726256, 1834147, 1972864, 2096168, 3452512, 3668294, 3945728, 4192336, 4454357, 6905024, 7336588, 8384672, 8908714, 13810048, 14673176, 16769344, 17817428, 27620096, 29346352, 31180499, 33538688, 35634856, 58692704, 62360998, 67077376, 71269712, 117385408, 124721996, 142539424, 234770816, 249443992, 285078848, 469541632, 498887984, 570157696, 997775968, 1140315392, 1995551936, 3991103872, 7982207744]

約数ペア:

[(1, 7982207744), (2, 3991103872), (4, 1995551936), (7, 1140315392), (8, 997775968), (14, 570157696), (16, 498887984), (17, 469541632), (28, 285078848), (32, 249443992), (34, 234770816), (56, 142539424), (64, 124721996), (68, 117385408), (112, 71269712), (119, 67077376), (128, 62360998), (136, 58692704), (224, 35634856), (238, 33538688), (256, 31180499), (272, 29346352), (289, 27620096), (448, 17817428), (476, 16769344), (544, 14673176), (578, 13810048), (896, 8908714), (952, 8384672), (1088, 7336588), (1156, 6905024), (1792, 4454357), (1904, 4192336), (2023, 3945728), (2176, 3668294), (2312, 3452512), (3808, 2096168), (4046, 1972864), (4352, 1834147), (4624, 1726256), (7616, 1048084), (8092, 986432), (9248, 863128), (15232, 524042), (15413, 517888), (16184, 493216), (18496, 431564), (30464, 262021), (30826, 258944), (32368, 246608), (36992, 215782), (61652, 129472), (64736, 123304), (73984, 107891)]