71159874513

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1868

約数の個数: 128

約数和(自身を含む): 124293120000

約数和(自身を除く): 53133245487

約数列:

[1, 3, 7, 13, 21, 31, 39, 49, 91, 93, 101, 147, 217, 273, 303, 343, 403, 637, 651, 707, 1029, 1209, 1313, 1519, 1699, 1911, 2121, 2821, 3131, 3939, 4459, 4557, 4949, 5097, 8463, 9191, 9393, 10633, 11893, 13377, 14847, 19747, 21917, 22087, 27573, 31899, 34643, 35679, 40703, 52669, 59241, 64337, 65751, 66261, 83251, 103929, 122109, 138229, 153419, 154609, 158007, 171599, 193011, 249753, 284921, 368683, 414687, 450359, 460257, 463827, 514797, 582757, 684697, 854763, 1073933, 1082263, 1106049, 1201193, 1351077, 1748271, 1994447, 2054091, 2230787, 2580781, 3221799, 3246789, 3603579, 4792879, 5319569, 5983341, 6692361, 7575841, 7742343, 8408351, 13961129, 14378637, 15615509, 15958707, 18065467, 22727523, 25225053, 33550153, 37236983, 41883387, 46846527, 54196401, 58858457, 69154397, 100650459, 109308563, 111710949, 176575371, 207463191, 234851071, 260658881, 327925689, 484080779, 704553213, 765159941, 781976643, 1452242337, 1824612167, 2295479823, 3388565453, 5473836501, 10165696359, 23719958171, 71159874513]

約数ペア:

[(1, 71159874513), (3, 23719958171), (7, 10165696359), (13, 5473836501), (21, 3388565453), (31, 2295479823), (39, 1824612167), (49, 1452242337), (91, 781976643), (93, 765159941), (101, 704553213), (147, 484080779), (217, 327925689), (273, 260658881), (303, 234851071), (343, 207463191), (403, 176575371), (637, 111710949), (651, 109308563), (707, 100650459), (1029, 69154397), (1209, 58858457), (1313, 54196401), (1519, 46846527), (1699, 41883387), (1911, 37236983), (2121, 33550153), (2821, 25225053), (3131, 22727523), (3939, 18065467), (4459, 15958707), (4557, 15615509), (4949, 14378637), (5097, 13961129), (8463, 8408351), (9191, 7742343), (9393, 7575841), (10633, 6692361), (11893, 5983341), (13377, 5319569), (14847, 4792879), (19747, 3603579), (21917, 3246789), (22087, 3221799), (27573, 2580781), (31899, 2230787), (34643, 2054091), (35679, 1994447), (40703, 1748271), (52669, 1351077), (59241, 1201193), (64337, 1106049), (65751, 1082263), (66261, 1073933), (83251, 854763), (103929, 684697), (122109, 582757), (138229, 514797), (153419, 463827), (154609, 460257), (158007, 450359), (171599, 414687), (193011, 368683), (249753, 284921)]