448871934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 1041868800

約数和(自身を除く): 592996866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 271, 339, 349, 542, 678, 698, 791, 813, 1047, 1582, 1626, 1897, 2094, 2373, 2443, 3794, 4746, 4886, 5691, 7329, 11382, 14658, 30623, 39437, 61246, 78874, 91869, 94579, 118311, 183738, 189158, 214361, 236622, 276059, 283737, 428722, 552118, 567474, 643083, 662053, 828177, 1286166, 1324106, 1656354, 1986159, 3972318, 10687427, 21374854, 32062281, 64124562, 74811989, 149623978, 224435967, 448871934]

約数ペア:

[(1, 448871934), (2, 224435967), (3, 149623978), (6, 74811989), (7, 64124562), (14, 32062281), (21, 21374854), (42, 10687427), (113, 3972318), (226, 1986159), (271, 1656354), (339, 1324106), (349, 1286166), (542, 828177), (678, 662053), (698, 643083), (791, 567474), (813, 552118), (1047, 428722), (1582, 283737), (1626, 276059), (1897, 236622), (2094, 214361), (2373, 189158), (2443, 183738), (3794, 118311), (4746, 94579), (4886, 91869), (5691, 78874), (7329, 61246), (11382, 39437), (14658, 30623)]