488045512689

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{47123}}^1$

素因数の和:47510

約数の個数: 64

約数和(自身を含む): 793673717760

約数和(自身を除く): 305628205071

約数列:

[1, 3, 7, 19, 21, 57, 101, 133, 257, 303, 399, 707, 771, 1799, 1919, 2121, 4883, 5397, 5757, 13433, 14649, 25957, 34181, 40299, 47123, 77871, 102543, 141369, 181699, 329861, 493183, 545097, 895337, 989583, 1479549, 2686011, 3452281, 4759423, 6267359, 10356843, 12110611, 14278269, 18802077, 33315961, 36331833, 84774277, 90429037, 99947883, 230101609, 254322831, 271287111, 633003259, 690304827, 1223171711, 1610711263, 1899009777, 3669515133, 4832133789, 8562201977, 23240262509, 25686605931, 69720787527, 162681837563, 488045512689]

約数ペア:

[(1, 488045512689), (3, 162681837563), (7, 69720787527), (19, 25686605931), (21, 23240262509), (57, 8562201977), (101, 4832133789), (133, 3669515133), (257, 1899009777), (303, 1610711263), (399, 1223171711), (707, 690304827), (771, 633003259), (1799, 271287111), (1919, 254322831), (2121, 230101609), (4883, 99947883), (5397, 90429037), (5757, 84774277), (13433, 36331833), (14649, 33315961), (25957, 18802077), (34181, 14278269), (40299, 12110611), (47123, 10356843), (77871, 6267359), (102543, 4759423), (141369, 3452281), (181699, 2686011), (329861, 1479549), (493183, 989583), (545097, 895337)]