468816117

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 823910400

約数和(自身を除く): 355094283

約数列:

[1, 3, 7, 11, 21, 29, 33, 47, 77, 87, 141, 203, 231, 319, 329, 517, 609, 957, 987, 1363, 1489, 1551, 2233, 3619, 4089, 4467, 6699, 9541, 10423, 10857, 14993, 16379, 28623, 31269, 43181, 44979, 49137, 69983, 104951, 114653, 129543, 209949, 302267, 314853, 343959, 474991, 489881, 769813, 906801, 1424973, 1469643, 2029507, 2309439, 3324937, 5388691, 6088521, 9974811, 14206549, 16166073, 22324577, 42619647, 66973731, 156272039, 468816117]

約数ペア:

[(1, 468816117), (3, 156272039), (7, 66973731), (11, 42619647), (21, 22324577), (29, 16166073), (33, 14206549), (47, 9974811), (77, 6088521), (87, 5388691), (141, 3324937), (203, 2309439), (231, 2029507), (319, 1469643), (329, 1424973), (517, 906801), (609, 769813), (957, 489881), (987, 474991), (1363, 343959), (1489, 314853), (1551, 302267), (2233, 209949), (3619, 129543), (4089, 114653), (4467, 104951), (6699, 69983), (9541, 49137), (10423, 44979), (10857, 43181), (14993, 31269), (16379, 28623)]