30904016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1039}}^1$

素因数の和:1084

約数の個数: 60

約数和(自身を含む): 70799040

約数和(自身を除く): 39895024

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1039, 1144, 1352, 1859, 2078, 2288, 2704, 3718, 4156, 7436, 8312, 11429, 13507, 14872, 16624, 22858, 27014, 29744, 45716, 54028, 91432, 108056, 148577, 175591, 182864, 216112, 297154, 351182, 594308, 702364, 1188616, 1404728, 1931501, 2377232, 2809456, 3863002, 7726004, 15452008, 30904016]

約数ペア:

[(1, 30904016), (2, 15452008), (4, 7726004), (8, 3863002), (11, 2809456), (13, 2377232), (16, 1931501), (22, 1404728), (26, 1188616), (44, 702364), (52, 594308), (88, 351182), (104, 297154), (143, 216112), (169, 182864), (176, 175591), (208, 148577), (286, 108056), (338, 91432), (572, 54028), (676, 45716), (1039, 29744), (1144, 27014), (1352, 22858), (1859, 16624), (2078, 14872), (2288, 13507), (2704, 11429), (3718, 8312), (4156, 7436)]