12564564476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{277021}}^1$

素因数の和:277094

約数の個数: 48

約数和(自身を含む): 25131435840

約数和(自身を除く): 12566871364

約数列:

[1, 2, 4, 17, 23, 29, 34, 46, 58, 68, 92, 116, 391, 493, 667, 782, 986, 1334, 1564, 1972, 2668, 11339, 22678, 45356, 277021, 554042, 1108084, 4709357, 6371483, 8033609, 9418714, 12742966, 16067218, 18837428, 25485932, 32134436, 108315211, 136571353, 184773007, 216630422, 273142706, 369546014, 433260844, 546285412, 739092028, 3141141119, 6282282238, 12564564476]

約数ペア:

[(1, 12564564476), (2, 6282282238), (4, 3141141119), (17, 739092028), (23, 546285412), (29, 433260844), (34, 369546014), (46, 273142706), (58, 216630422), (68, 184773007), (92, 136571353), (116, 108315211), (391, 32134436), (493, 25485932), (667, 18837428), (782, 16067218), (986, 12742966), (1334, 9418714), (1564, 8033609), (1972, 6371483), (2668, 4709357), (11339, 1108084), (22678, 554042), (45356, 277021)]