548997961918

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1801}}^1\times {\mathrm{3449}}^1$

素因数の和:5425

約数の個数: 64

約数和(自身を含む): 966852288000

約数和(自身を除く): 417854326082

約数列:

[1, 2, 7, 14, 59, 107, 118, 214, 413, 749, 826, 1498, 1801, 3449, 3602, 6313, 6898, 12607, 12626, 24143, 25214, 44191, 48286, 88382, 106259, 192707, 203491, 212518, 369043, 385414, 406982, 738086, 743813, 1348949, 1424437, 1487626, 2583301, 2697898, 2848874, 5166602, 6211649, 11369713, 12423298, 21773537, 22739426, 43481543, 43547074, 79587991, 86963086, 152414759, 159175982, 304829518, 366487291, 664646443, 732974582, 1329292886, 2565411037, 4652525101, 5130822074, 9305050202, 39214140137, 78428280274, 274498980959, 548997961918]

約数ペア:

[(1, 548997961918), (2, 274498980959), (7, 78428280274), (14, 39214140137), (59, 9305050202), (107, 5130822074), (118, 4652525101), (214, 2565411037), (413, 1329292886), (749, 732974582), (826, 664646443), (1498, 366487291), (1801, 304829518), (3449, 159175982), (3602, 152414759), (6313, 86963086), (6898, 79587991), (12607, 43547074), (12626, 43481543), (24143, 22739426), (25214, 21773537), (44191, 12423298), (48286, 11369713), (88382, 6211649), (106259, 5166602), (192707, 2848874), (203491, 2697898), (212518, 2583301), (369043, 1487626), (385414, 1424437), (406982, 1348949), (738086, 743813)]