68680367035

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{3823}}^1$

素因数の和:4112

約数の個数: 64

約数和(自身を含む): 98254651392

約数和(自身を除く): 29574284357

約数列:

[1, 5, 7, 35, 47, 67, 163, 235, 329, 335, 469, 815, 1141, 1645, 2345, 3149, 3823, 5705, 7661, 10921, 15745, 19115, 22043, 26761, 38305, 53627, 54605, 76447, 110215, 133805, 179681, 256141, 268135, 382235, 513287, 623149, 898405, 1257767, 1280705, 1792987, 2566435, 3115745, 3593009, 4362043, 6288835, 8964935, 12038627, 17965045, 21810215, 29288003, 41750983, 60193135, 84270389, 146440015, 205016021, 208754915, 292256881, 421351945, 1025080105, 1461284405, 1962296201, 9811481005, 13736073407, 68680367035]

約数ペア:

[(1, 68680367035), (5, 13736073407), (7, 9811481005), (35, 1962296201), (47, 1461284405), (67, 1025080105), (163, 421351945), (235, 292256881), (329, 208754915), (335, 205016021), (469, 146440015), (815, 84270389), (1141, 60193135), (1645, 41750983), (2345, 29288003), (3149, 21810215), (3823, 17965045), (5705, 12038627), (7661, 8964935), (10921, 6288835), (15745, 4362043), (19115, 3593009), (22043, 3115745), (26761, 2566435), (38305, 1792987), (53627, 1280705), (54605, 1257767), (76447, 898405), (110215, 623149), (133805, 513287), (179681, 382235), (256141, 268135)]