457774272

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^2\times {\mathrm{827}}^1$

素因数の和:907

約数の個数: 126

約数和(自身を含む): 1357458804

約数和(自身を除く): 899684532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 827, 961, 992, 1116, 1488, 1654, 1922, 1984, 2232, 2481, 2883, 2976, 3308, 3844, 4464, 4962, 5766, 5952, 6616, 7443, 7688, 8649, 8928, 9924, 11532, 13232, 14886, 15376, 17298, 17856, 19848, 23064, 25637, 26464, 29772, 30752, 34596, 39696, 46128, 51274, 52928, 59544, 61504, 69192, 76911, 79392, 92256, 102548, 119088, 138384, 153822, 158784, 184512, 205096, 230733, 238176, 276768, 307644, 410192, 461466, 476352, 553536, 615288, 794747, 820384, 922932, 1230576, 1589494, 1640768, 1845864, 2384241, 2461152, 3178988, 3691728, 4768482, 4922304, 6357976, 7152723, 7383456, 9536964, 12715952, 14305446, 14766912, 19073928, 25431904, 28610892, 38147856, 50863808, 57221784, 76295712, 114443568, 152591424, 228887136, 457774272]

約数ペア:

[(1, 457774272), (2, 228887136), (3, 152591424), (4, 114443568), (6, 76295712), (8, 57221784), (9, 50863808), (12, 38147856), (16, 28610892), (18, 25431904), (24, 19073928), (31, 14766912), (32, 14305446), (36, 12715952), (48, 9536964), (62, 7383456), (64, 7152723), (72, 6357976), (93, 4922304), (96, 4768482), (124, 3691728), (144, 3178988), (186, 2461152), (192, 2384241), (248, 1845864), (279, 1640768), (288, 1589494), (372, 1230576), (496, 922932), (558, 820384), (576, 794747), (744, 615288), (827, 553536), (961, 476352), (992, 461466), (1116, 410192), (1488, 307644), (1654, 276768), (1922, 238176), (1984, 230733), (2232, 205096), (2481, 184512), (2883, 158784), (2976, 153822), (3308, 138384), (3844, 119088), (4464, 102548), (4962, 92256), (5766, 79392), (5952, 76911), (6616, 69192), (7443, 61504), (7688, 59544), (8649, 52928), (8928, 51274), (9924, 46128), (11532, 39696), (13232, 34596), (14886, 30752), (15376, 29772), (17298, 26464), (17856, 25637), (19848, 23064)]