288258956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4219}}^1$

素因数の和:4302

約数の個数: 48

約数和(自身を含む): 567168000

約数和(自身を除く): 278909044

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 116, 124, 551, 589, 899, 1102, 1178, 1798, 2204, 2356, 3596, 4219, 8438, 16876, 17081, 34162, 68324, 80161, 122351, 130789, 160322, 244702, 261578, 320644, 489404, 523156, 2324669, 2484991, 3792881, 4649338, 4969982, 7585762, 9298676, 9939964, 15171524, 72064739, 144129478, 288258956]

約数ペア:

[(1, 288258956), (2, 144129478), (4, 72064739), (19, 15171524), (29, 9939964), (31, 9298676), (38, 7585762), (58, 4969982), (62, 4649338), (76, 3792881), (116, 2484991), (124, 2324669), (551, 523156), (589, 489404), (899, 320644), (1102, 261578), (1178, 244702), (1798, 160322), (2204, 130789), (2356, 122351), (3596, 80161), (4219, 68324), (8438, 34162), (16876, 17081)]