4049870860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{124153}}^1$

素因数の和:124402

約数の個数: 48

約数和(自身を含む): 9761484096

約数和(自身を除く): 5711613236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 932, 1165, 1631, 2330, 3262, 4660, 6524, 8155, 16310, 32620, 124153, 248306, 496612, 620765, 869071, 1241530, 1738142, 2483060, 3476284, 4345355, 8690710, 17381420, 28927649, 57855298, 115710596, 144638245, 202493543, 289276490, 404987086, 578552980, 809974172, 1012467715, 2024935430, 4049870860]

約数ペア:

[(1, 4049870860), (2, 2024935430), (4, 1012467715), (5, 809974172), (7, 578552980), (10, 404987086), (14, 289276490), (20, 202493543), (28, 144638245), (35, 115710596), (70, 57855298), (140, 28927649), (233, 17381420), (466, 8690710), (932, 4345355), (1165, 3476284), (1631, 2483060), (2330, 1738142), (3262, 1241530), (4660, 869071), (6524, 620765), (8155, 496612), (16310, 248306), (32620, 124153)]