26895585280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{69119}}^1$

素因数の和:69167

約数の個数: 104

約数和(自身を含む): 67939430400

約数和(自身を除く): 41043845120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2048, 2432, 2560, 3040, 4096, 4864, 5120, 6080, 9728, 10240, 12160, 19456, 20480, 24320, 38912, 48640, 69119, 77824, 97280, 138238, 194560, 276476, 345595, 389120, 552952, 691190, 1105904, 1313261, 1382380, 2211808, 2626522, 2764760, 4423616, 5253044, 5529520, 6566305, 8847232, 10506088, 11059040, 13132610, 17694464, 21012176, 22118080, 26265220, 35388928, 42024352, 44236160, 52530440, 70777856, 84048704, 88472320, 105060880, 141555712, 168097408, 176944640, 210121760, 283111424, 336194816, 353889280, 420243520, 672389632, 707778560, 840487040, 1344779264, 1415557120, 1680974080, 2689558528, 3361948160, 5379117056, 6723896320, 13447792640, 26895585280]

約数ペア:

[(1, 26895585280), (2, 13447792640), (4, 6723896320), (5, 5379117056), (8, 3361948160), (10, 2689558528), (16, 1680974080), (19, 1415557120), (20, 1344779264), (32, 840487040), (38, 707778560), (40, 672389632), (64, 420243520), (76, 353889280), (80, 336194816), (95, 283111424), (128, 210121760), (152, 176944640), (160, 168097408), (190, 141555712), (256, 105060880), (304, 88472320), (320, 84048704), (380, 70777856), (512, 52530440), (608, 44236160), (640, 42024352), (760, 35388928), (1024, 26265220), (1216, 22118080), (1280, 21012176), (1520, 17694464), (2048, 13132610), (2432, 11059040), (2560, 10506088), (3040, 8847232), (4096, 6566305), (4864, 5529520), (5120, 5253044), (6080, 4423616), (9728, 2764760), (10240, 2626522), (12160, 2211808), (19456, 1382380), (20480, 1313261), (24320, 1105904), (38912, 691190), (48640, 552952), (69119, 389120), (77824, 345595), (97280, 276476), (138238, 194560)]