1569143967280

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{3441709}}^1$

素因数の和:3441902

約数の個数: 80

約数和(自身を含む): 3764129392800

約数和(自身を除く): 2194985425520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 139, 164, 205, 278, 328, 410, 556, 656, 695, 820, 1112, 1390, 1640, 2224, 2780, 3280, 5560, 5699, 11120, 11398, 22796, 28495, 45592, 56990, 91184, 113980, 227960, 455920, 3441709, 6883418, 13766836, 17208545, 27533672, 34417090, 55067344, 68834180, 137668360, 141110069, 275336720, 282220138, 478397551, 564440276, 705550345, 956795102, 1128880552, 1411100690, 1913590204, 2257761104, 2391987755, 2822201380, 3827180408, 4783975510, 5644402760, 7654360816, 9567951020, 11288805520, 19135902040, 19614299591, 38271804080, 39228599182, 78457198364, 98071497955, 156914396728, 196142995910, 313828793456, 392285991820, 784571983640, 1569143967280]

約数ペア:

[(1, 1569143967280), (2, 784571983640), (4, 392285991820), (5, 313828793456), (8, 196142995910), (10, 156914396728), (16, 98071497955), (20, 78457198364), (40, 39228599182), (41, 38271804080), (80, 19614299591), (82, 19135902040), (139, 11288805520), (164, 9567951020), (205, 7654360816), (278, 5644402760), (328, 4783975510), (410, 3827180408), (556, 2822201380), (656, 2391987755), (695, 2257761104), (820, 1913590204), (1112, 1411100690), (1390, 1128880552), (1640, 956795102), (2224, 705550345), (2780, 564440276), (3280, 478397551), (5560, 282220138), (5699, 275336720), (11120, 141110069), (11398, 137668360), (22796, 68834180), (28495, 55067344), (45592, 34417090), (56990, 27533672), (91184, 17208545), (113980, 13766836), (227960, 6883418), (455920, 3441709)]