1696303616

素因数分解:

$2^9\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7759}}^1$

素因数の和:7845

約数の個数: 80

約数和(自身を含む): 3937486080

約数和(自身を除く): 2241182464

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, 976, 1708, 1792, 1952, 3416, 3584, 3904, 6832, 7759, 7808, 13664, 15518, 15616, 27328, 31036, 31232, 54313, 54656, 62072, 108626, 109312, 124144, 217252, 218624, 248288, 434504, 473299, 496576, 869008, 946598, 993152, 1738016, 1893196, 1986304, 3313093, 3476032, 3786392, 3972608, 6626186, 6952064, 7572784, 13252372, 13904128, 15145568, 26504744, 27808256, 30291136, 53009488, 60582272, 106018976, 121164544, 212037952, 242329088, 424075904, 848151808, 1696303616]

約数ペア:

[(1, 1696303616), (2, 848151808), (4, 424075904), (7, 242329088), (8, 212037952), (14, 121164544), (16, 106018976), (28, 60582272), (32, 53009488), (56, 30291136), (61, 27808256), (64, 26504744), (112, 15145568), (122, 13904128), (128, 13252372), (224, 7572784), (244, 6952064), (256, 6626186), (427, 3972608), (448, 3786392), (488, 3476032), (512, 3313093), (854, 1986304), (896, 1893196), (976, 1738016), (1708, 993152), (1792, 946598), (1952, 869008), (3416, 496576), (3584, 473299), (3904, 434504), (6832, 248288), (7759, 218624), (7808, 217252), (13664, 124144), (15518, 109312), (15616, 108626), (27328, 62072), (31036, 54656), (31232, 54313)]