1660512

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{353}}^1$

素因数の和:380

約数の個数: 72

約数和(自身を含む): 5084856

約数和(自身を除く): 3424344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 353, 392, 588, 672, 706, 784, 1059, 1176, 1412, 1568, 2118, 2352, 2471, 2824, 4236, 4704, 4942, 5648, 7413, 8472, 9884, 11296, 14826, 16944, 17297, 19768, 29652, 33888, 34594, 39536, 51891, 59304, 69188, 79072, 103782, 118608, 138376, 207564, 237216, 276752, 415128, 553504, 830256, 1660512]

約数ペア:

[(1, 1660512), (2, 830256), (3, 553504), (4, 415128), (6, 276752), (7, 237216), (8, 207564), (12, 138376), (14, 118608), (16, 103782), (21, 79072), (24, 69188), (28, 59304), (32, 51891), (42, 39536), (48, 34594), (49, 33888), (56, 29652), (84, 19768), (96, 17297), (98, 16944), (112, 14826), (147, 11296), (168, 9884), (196, 8472), (224, 7413), (294, 5648), (336, 4942), (353, 4704), (392, 4236), (588, 2824), (672, 2471), (706, 2352), (784, 2118), (1059, 1568), (1176, 1412)]