488177532

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9949}}^1$

素因数の和:10035

約数の個数: 72

約数和(自身を含む): 1303848000

約数和(自身を除く): 815670468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 47, 58, 87, 94, 116, 141, 174, 188, 261, 282, 348, 423, 522, 564, 846, 1044, 1363, 1692, 2726, 4089, 5452, 8178, 9949, 12267, 16356, 19898, 24534, 29847, 39796, 49068, 59694, 89541, 119388, 179082, 288521, 358164, 467603, 577042, 865563, 935206, 1154084, 1402809, 1731126, 1870412, 2596689, 2805618, 3462252, 4208427, 5193378, 5611236, 8416854, 10386756, 13560487, 16833708, 27120974, 40681461, 54241948, 81362922, 122044383, 162725844, 244088766, 488177532]

約数ペア:

[(1, 488177532), (2, 244088766), (3, 162725844), (4, 122044383), (6, 81362922), (9, 54241948), (12, 40681461), (18, 27120974), (29, 16833708), (36, 13560487), (47, 10386756), (58, 8416854), (87, 5611236), (94, 5193378), (116, 4208427), (141, 3462252), (174, 2805618), (188, 2596689), (261, 1870412), (282, 1731126), (348, 1402809), (423, 1154084), (522, 935206), (564, 865563), (846, 577042), (1044, 467603), (1363, 358164), (1692, 288521), (2726, 179082), (4089, 119388), (5452, 89541), (8178, 59694), (9949, 49068), (12267, 39796), (16356, 29847), (19898, 24534)]