3708740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 9072000

約数和(自身を除く): 5363260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 449, 590, 826, 898, 1180, 1652, 1796, 2065, 2245, 3143, 4130, 4490, 6286, 8260, 8980, 12572, 15715, 26491, 31430, 52982, 62860, 105964, 132455, 185437, 264910, 370874, 529820, 741748, 927185, 1854370, 3708740]

約数ペア:

[(1, 3708740), (2, 1854370), (4, 927185), (5, 741748), (7, 529820), (10, 370874), (14, 264910), (20, 185437), (28, 132455), (35, 105964), (59, 62860), (70, 52982), (118, 31430), (140, 26491), (236, 15715), (295, 12572), (413, 8980), (449, 8260), (590, 6286), (826, 4490), (898, 4130), (1180, 3143), (1652, 2245), (1796, 2065)]