29926028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 60480000

約数和(自身を除く): 30553972

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 499, 517, 638, 998, 1034, 1276, 1363, 1996, 2068, 2726, 5452, 5489, 10978, 14471, 14993, 21956, 23453, 28942, 29986, 46906, 57884, 59972, 93812, 159181, 257983, 318362, 515966, 636724, 680137, 1031932, 1360274, 2720548, 7481507, 14963014, 29926028]

約数ペア:

[(1, 29926028), (2, 14963014), (4, 7481507), (11, 2720548), (22, 1360274), (29, 1031932), (44, 680137), (47, 636724), (58, 515966), (94, 318362), (116, 257983), (188, 159181), (319, 93812), (499, 59972), (517, 57884), (638, 46906), (998, 29986), (1034, 28942), (1276, 23453), (1363, 21956), (1996, 14993), (2068, 14471), (2726, 10978), (5452, 5489)]