15672041567

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 21542169600

約数和(自身を除く): 5870128033

約数列:

[1, 7, 13, 19, 37, 49, 79, 91, 133, 247, 259, 443, 481, 553, 637, 703, 931, 1027, 1501, 1729, 1813, 2923, 3101, 3367, 3871, 4921, 5759, 7189, 8417, 9139, 10507, 12103, 16391, 19513, 20461, 21707, 23569, 34447, 34997, 37999, 40313, 50323, 55537, 58919, 63973, 73549, 109421, 114737, 136591, 143227, 213083, 244979, 265993, 282191, 311429, 388759, 412433, 447811, 454961, 664943, 721981, 765947, 803159, 956137, 1294889, 1491581, 1714853, 1861951, 2180003, 2721313, 3184727, 4048577, 4654601, 5053867, 5361629, 8644259, 9064223, 10441067, 15260021, 16833557, 22293089, 24602891, 28340039, 32582207, 35377069, 60509813, 63449561, 117834899, 172220237, 198380273, 319837583, 423568691, 824844293, 1205541659, 2238863081, 15672041567]

約数ペア:

[(1, 15672041567), (7, 2238863081), (13, 1205541659), (19, 824844293), (37, 423568691), (49, 319837583), (79, 198380273), (91, 172220237), (133, 117834899), (247, 63449561), (259, 60509813), (443, 35377069), (481, 32582207), (553, 28340039), (637, 24602891), (703, 22293089), (931, 16833557), (1027, 15260021), (1501, 10441067), (1729, 9064223), (1813, 8644259), (2923, 5361629), (3101, 5053867), (3367, 4654601), (3871, 4048577), (4921, 3184727), (5759, 2721313), (7189, 2180003), (8417, 1861951), (9139, 1714853), (10507, 1491581), (12103, 1294889), (16391, 956137), (19513, 803159), (20461, 765947), (21707, 721981), (23569, 664943), (34447, 454961), (34997, 447811), (37999, 412433), (40313, 388759), (50323, 311429), (55537, 282191), (58919, 265993), (63973, 244979), (73549, 213083), (109421, 143227), (114737, 136591)]