811488

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 2177280

約数和(自身を除く): 1365792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 107, 158, 214, 237, 316, 321, 428, 474, 632, 642, 856, 948, 1264, 1284, 1712, 1896, 2528, 2568, 3424, 3792, 5136, 7584, 8453, 10272, 16906, 25359, 33812, 50718, 67624, 101436, 135248, 202872, 270496, 405744, 811488]

約数ペア:

[(1, 811488), (2, 405744), (3, 270496), (4, 202872), (6, 135248), (8, 101436), (12, 67624), (16, 50718), (24, 33812), (32, 25359), (48, 16906), (79, 10272), (96, 8453), (107, 7584), (158, 5136), (214, 3792), (237, 3424), (316, 2568), (321, 2528), (428, 1896), (474, 1712), (632, 1284), (642, 1264), (856, 948)]