1691275264

素因数分解:

$2^{12}\times 7^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1059

約数の個数: 104

約数和(自身を含む): 3932728448

約数和(自身を除く): 2241453184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 512, 854, 896, 967, 976, 1024, 1708, 1792, 1934, 1952, 2048, 3416, 3584, 3868, 3904, 4096, 6769, 6832, 7168, 7736, 7808, 13538, 13664, 14336, 15472, 15616, 27076, 27328, 28672, 30944, 31232, 54152, 54656, 58987, 61888, 62464, 108304, 109312, 117974, 123776, 124928, 216608, 218624, 235948, 247552, 249856, 412909, 433216, 437248, 471896, 495104, 825818, 866432, 874496, 943792, 990208, 1651636, 1732864, 1748992, 1887584, 1980416, 3303272, 3465728, 3775168, 3960832, 6606544, 6931456, 7550336, 13213088, 13862912, 15100672, 26426176, 27725824, 30201344, 52852352, 60402688, 105704704, 120805376, 211409408, 241610752, 422818816, 845637632, 1691275264]

約数ペア:

[(1, 1691275264), (2, 845637632), (4, 422818816), (7, 241610752), (8, 211409408), (14, 120805376), (16, 105704704), (28, 60402688), (32, 52852352), (56, 30201344), (61, 27725824), (64, 26426176), (112, 15100672), (122, 13862912), (128, 13213088), (224, 7550336), (244, 6931456), (256, 6606544), (427, 3960832), (448, 3775168), (488, 3465728), (512, 3303272), (854, 1980416), (896, 1887584), (967, 1748992), (976, 1732864), (1024, 1651636), (1708, 990208), (1792, 943792), (1934, 874496), (1952, 866432), (2048, 825818), (3416, 495104), (3584, 471896), (3868, 437248), (3904, 433216), (4096, 412909), (6769, 249856), (6832, 247552), (7168, 235948), (7736, 218624), (7808, 216608), (13538, 124928), (13664, 123776), (14336, 117974), (15472, 109312), (15616, 108304), (27076, 62464), (27328, 61888), (28672, 58987), (30944, 54656), (31232, 54152)]