27799684744

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1879}}^1$

素因数の和:2295

約数の個数: 96

約数和(自身を含む): 58459276800

約数和(自身を除く): 30659592056

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 353, 403, 676, 706, 806, 1352, 1412, 1612, 1879, 2824, 3224, 3758, 4589, 5239, 7516, 9178, 10478, 10943, 15032, 18356, 20956, 21886, 24427, 36712, 41912, 43772, 48854, 58249, 59657, 87544, 97708, 116498, 119314, 142259, 195416, 232996, 238628, 284518, 317551, 465992, 477256, 569036, 635102, 663287, 757237, 1138072, 1270204, 1326574, 1514474, 1849367, 2540408, 2653148, 3028948, 3698734, 5306296, 6057896, 7397468, 8622731, 9844081, 14794936, 17245462, 19688162, 20561897, 34490924, 39376324, 41123794, 68981848, 78752648, 82247588, 112095503, 164495176, 224191006, 267304661, 448382012, 534609322, 896764024, 1069218644, 2138437288, 3474960593, 6949921186, 13899842372, 27799684744]

約数ペア:

[(1, 27799684744), (2, 13899842372), (4, 6949921186), (8, 3474960593), (13, 2138437288), (26, 1069218644), (31, 896764024), (52, 534609322), (62, 448382012), (104, 267304661), (124, 224191006), (169, 164495176), (248, 112095503), (338, 82247588), (353, 78752648), (403, 68981848), (676, 41123794), (706, 39376324), (806, 34490924), (1352, 20561897), (1412, 19688162), (1612, 17245462), (1879, 14794936), (2824, 9844081), (3224, 8622731), (3758, 7397468), (4589, 6057896), (5239, 5306296), (7516, 3698734), (9178, 3028948), (10478, 2653148), (10943, 2540408), (15032, 1849367), (18356, 1514474), (20956, 1326574), (21886, 1270204), (24427, 1138072), (36712, 757237), (41912, 663287), (43772, 635102), (48854, 569036), (58249, 477256), (59657, 465992), (87544, 317551), (97708, 284518), (116498, 238628), (119314, 232996), (142259, 195416)]