2772442096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:758

約数の個数: 80

約数和(自身を含む): 5678208000

約数和(自身を除く): 2905765904

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 211, 236, 248, 422, 449, 472, 496, 844, 898, 944, 1688, 1796, 1829, 3376, 3592, 3658, 6541, 7184, 7316, 12449, 13082, 13919, 14632, 24898, 26164, 26491, 27838, 29264, 49796, 52328, 52982, 55676, 94739, 99592, 104656, 105964, 111352, 189478, 199184, 211928, 222704, 378956, 385919, 423856, 757912, 771838, 821221, 1515824, 1543676, 1642442, 2936909, 3087352, 3284884, 5589601, 5873818, 6174704, 6569768, 11179202, 11747636, 13139536, 22358404, 23495272, 44716808, 46990544, 89433616, 173277631, 346555262, 693110524, 1386221048, 2772442096]

約数ペア:

[(1, 2772442096), (2, 1386221048), (4, 693110524), (8, 346555262), (16, 173277631), (31, 89433616), (59, 46990544), (62, 44716808), (118, 23495272), (124, 22358404), (211, 13139536), (236, 11747636), (248, 11179202), (422, 6569768), (449, 6174704), (472, 5873818), (496, 5589601), (844, 3284884), (898, 3087352), (944, 2936909), (1688, 1642442), (1796, 1543676), (1829, 1515824), (3376, 821221), (3592, 771838), (3658, 757912), (6541, 423856), (7184, 385919), (7316, 378956), (12449, 222704), (13082, 211928), (13919, 199184), (14632, 189478), (24898, 111352), (26164, 105964), (26491, 104656), (27838, 99592), (29264, 94739), (49796, 55676), (52328, 52982)]