319002912

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23567}}^1$

素因数の和:23630

約数の個数: 72

約数和(自身を含む): 926505216

約数和(自身を除く): 607502304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 23567, 47134, 70701, 94268, 141402, 188536, 212103, 282804, 377072, 424206, 565608, 754144, 848412, 1107649, 1131216, 1696824, 2215298, 2262432, 3322947, 3393648, 4430596, 6645894, 6787296, 8861192, 9968841, 13291788, 17722384, 19937682, 26583576, 35444768, 39875364, 53167152, 79750728, 106334304, 159501456, 319002912]

約数ペア:

[(1, 319002912), (2, 159501456), (3, 106334304), (4, 79750728), (6, 53167152), (8, 39875364), (9, 35444768), (12, 26583576), (16, 19937682), (18, 17722384), (24, 13291788), (32, 9968841), (36, 8861192), (47, 6787296), (48, 6645894), (72, 4430596), (94, 3393648), (96, 3322947), (141, 2262432), (144, 2215298), (188, 1696824), (282, 1131216), (288, 1107649), (376, 848412), (423, 754144), (564, 565608), (752, 424206), (846, 377072), (1128, 282804), (1504, 212103), (1692, 188536), (2256, 141402), (3384, 94268), (4512, 70701), (6768, 47134), (13536, 23567)]