210319632

素因数分解:

$2^4\times 3^3\times {\mathrm{439}}^1\times {\mathrm{1109}}^1$

素因数の和:1565

約数の個数: 80

約数和(自身を含む): 605616000

約数和(自身を除く): 395296368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 439, 878, 1109, 1317, 1756, 2218, 2634, 3327, 3512, 3951, 4436, 5268, 6654, 7024, 7902, 8872, 9981, 10536, 11853, 13308, 15804, 17744, 19962, 21072, 23706, 26616, 29943, 31608, 39924, 47412, 53232, 59886, 63216, 79848, 94824, 119772, 159696, 189648, 239544, 479088, 486851, 973702, 1460553, 1947404, 2921106, 3894808, 4381659, 5842212, 7789616, 8763318, 11684424, 13144977, 17526636, 23368848, 26289954, 35053272, 52579908, 70106544, 105159816, 210319632]

約数ペア:

[(1, 210319632), (2, 105159816), (3, 70106544), (4, 52579908), (6, 35053272), (8, 26289954), (9, 23368848), (12, 17526636), (16, 13144977), (18, 11684424), (24, 8763318), (27, 7789616), (36, 5842212), (48, 4381659), (54, 3894808), (72, 2921106), (108, 1947404), (144, 1460553), (216, 973702), (432, 486851), (439, 479088), (878, 239544), (1109, 189648), (1317, 159696), (1756, 119772), (2218, 94824), (2634, 79848), (3327, 63216), (3512, 59886), (3951, 53232), (4436, 47412), (5268, 39924), (6654, 31608), (7024, 29943), (7902, 26616), (8872, 23706), (9981, 21072), (10536, 19962), (11853, 17744), (13308, 15804)]