508764013614

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{461}}^1\times {\mathrm{138401}}^1$

素因数の和:139313

約数の個数: 48

約数和(自身を含む): 1107214892784

約数和(自身を除く): 598450879170

約数列:

[1, 2, 3, 6, 9, 18, 443, 461, 886, 922, 1329, 1383, 2658, 2766, 3987, 4149, 7974, 8298, 138401, 204223, 276802, 408446, 415203, 612669, 830406, 1225338, 1245609, 1838007, 2491218, 3676014, 61311643, 63802861, 122623286, 127605722, 183934929, 191408583, 367869858, 382817166, 551804787, 574225749, 1103609574, 1148451498, 28264667423, 56529334846, 84794002269, 169588004538, 254382006807, 508764013614]

約数ペア:

[(1, 508764013614), (2, 254382006807), (3, 169588004538), (6, 84794002269), (9, 56529334846), (18, 28264667423), (443, 1148451498), (461, 1103609574), (886, 574225749), (922, 551804787), (1329, 382817166), (1383, 367869858), (2658, 191408583), (2766, 183934929), (3987, 127605722), (4149, 122623286), (7974, 63802861), (8298, 61311643), (138401, 3676014), (204223, 2491218), (276802, 1838007), (408446, 1245609), (415203, 1225338), (612669, 830406)]