487382324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1153}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 1004256960

約数和(自身を除く): 516874636

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 739, 1153, 1478, 2306, 2956, 4612, 8129, 9607, 12683, 14989, 16258, 19214, 25366, 29978, 32516, 38428, 50732, 59956, 105677, 164879, 211354, 329758, 422708, 659516, 852067, 1704134, 3408268, 9372737, 11076871, 18745474, 22153742, 37490948, 44307484, 121845581, 243691162, 487382324]

約数ペア:

[(1, 487382324), (2, 243691162), (4, 121845581), (11, 44307484), (13, 37490948), (22, 22153742), (26, 18745474), (44, 11076871), (52, 9372737), (143, 3408268), (286, 1704134), (572, 852067), (739, 659516), (1153, 422708), (1478, 329758), (2306, 211354), (2956, 164879), (4612, 105677), (8129, 59956), (9607, 50732), (12683, 38428), (14989, 32516), (16258, 29978), (19214, 25366)]