1041569265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{727}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 1920522240

約数和(自身を除く): 878952975

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 457, 627, 727, 1045, 1371, 2181, 2285, 3135, 3635, 5027, 6855, 7997, 8683, 10905, 13813, 15081, 23991, 25135, 26049, 39985, 41439, 43415, 69065, 75405, 95513, 119955, 130245, 151943, 207195, 286539, 332239, 455829, 477565, 759715, 996717, 1432695, 1661195, 2279145, 3654629, 4983585, 6312541, 10963887, 18273145, 18937623, 31562705, 54819435, 69437951, 94688115, 208313853, 347189755, 1041569265]

約数ペア:

[(1, 1041569265), (3, 347189755), (5, 208313853), (11, 94688115), (15, 69437951), (19, 54819435), (33, 31562705), (55, 18937623), (57, 18273145), (95, 10963887), (165, 6312541), (209, 4983585), (285, 3654629), (457, 2279145), (627, 1661195), (727, 1432695), (1045, 996717), (1371, 759715), (2181, 477565), (2285, 455829), (3135, 332239), (3635, 286539), (5027, 207195), (6855, 151943), (7997, 130245), (8683, 119955), (10905, 95513), (13813, 75405), (15081, 69065), (23991, 43415), (25135, 41439), (26049, 39985)]