275766848

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10091}}^1$

素因数の和:10171

約数の個数: 56

約数和(自身を含む): 635715264

約数和(自身を除く): 359948416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 10091, 13664, 20182, 27328, 40364, 70637, 80728, 141274, 161456, 282548, 322912, 565096, 615551, 645824, 1130192, 1231102, 2260384, 2462204, 4308857, 4520768, 4924408, 8617714, 9848816, 17235428, 19697632, 34470856, 39395264, 68941712, 137883424, 275766848]

約数ペア:

[(1, 275766848), (2, 137883424), (4, 68941712), (7, 39395264), (8, 34470856), (14, 19697632), (16, 17235428), (28, 9848816), (32, 8617714), (56, 4924408), (61, 4520768), (64, 4308857), (112, 2462204), (122, 2260384), (224, 1231102), (244, 1130192), (427, 645824), (448, 615551), (488, 565096), (854, 322912), (976, 282548), (1708, 161456), (1952, 141274), (3416, 80728), (3904, 70637), (6832, 40364), (10091, 27328), (13664, 20182)]