1550872654078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{319973}}^1$

素因数の和:320193

約数の個数: 64

約数和(自身を含む): 2687167249920

約数和(自身を除く): 1136294595842

約数列:

[1, 2, 11, 22, 29, 58, 71, 107, 142, 214, 319, 638, 781, 1177, 1562, 2059, 2354, 3103, 4118, 6206, 7597, 15194, 22649, 34133, 45298, 68266, 83567, 167134, 220313, 319973, 440626, 639946, 2423443, 3519703, 4846886, 7039406, 9279217, 18558434, 22718083, 34237111, 45436166, 68474222, 102071387, 204142774, 249898913, 376608221, 499797826, 658824407, 753216442, 992876219, 1317648814, 1985752438, 2430834881, 4861669762, 7247068477, 10921638409, 14494136954, 21843276818, 26739183691, 53478367382, 70494211549, 140988423098, 775436327039, 1550872654078]

約数ペア:

[(1, 1550872654078), (2, 775436327039), (11, 140988423098), (22, 70494211549), (29, 53478367382), (58, 26739183691), (71, 21843276818), (107, 14494136954), (142, 10921638409), (214, 7247068477), (319, 4861669762), (638, 2430834881), (781, 1985752438), (1177, 1317648814), (1562, 992876219), (2059, 753216442), (2354, 658824407), (3103, 499797826), (4118, 376608221), (6206, 249898913), (7597, 204142774), (15194, 102071387), (22649, 68474222), (34133, 45436166), (45298, 34237111), (68266, 22718083), (83567, 18558434), (167134, 9279217), (220313, 7039406), (319973, 4846886), (440626, 3519703), (639946, 2423443)]