2145544966264

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13567}}^1\times {\mathrm{91097}}^1$

素因数の和:104708

約数の個数: 64

約数和(自身を含む): 4746307829760

約数和(自身を除く): 2600762863496

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 13567, 27134, 54268, 91097, 94969, 108536, 182194, 189938, 364388, 379876, 420577, 637679, 728776, 759752, 841154, 1275358, 1682308, 2550716, 2824007, 2944039, 3364616, 5101432, 5648014, 5888078, 11296028, 11776156, 19768049, 22592056, 23552312, 39536098, 79072196, 158144392, 1235912999, 2471825998, 4943651996, 8651390993, 9887303992, 17302781986, 34605563972, 38313302969, 69211127944, 76626605938, 153253211876, 268193120783, 306506423752, 536386241566, 1072772483132, 2145544966264]

約数ペア:

[(1, 2145544966264), (2, 1072772483132), (4, 536386241566), (7, 306506423752), (8, 268193120783), (14, 153253211876), (28, 76626605938), (31, 69211127944), (56, 38313302969), (62, 34605563972), (124, 17302781986), (217, 9887303992), (248, 8651390993), (434, 4943651996), (868, 2471825998), (1736, 1235912999), (13567, 158144392), (27134, 79072196), (54268, 39536098), (91097, 23552312), (94969, 22592056), (108536, 19768049), (182194, 11776156), (189938, 11296028), (364388, 5888078), (379876, 5648014), (420577, 5101432), (637679, 3364616), (728776, 2944039), (759752, 2824007), (841154, 2550716), (1275358, 1682308)]