461159664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6967}}^1$

素因数の和:7182

約数の個数: 80

約数和(自身を含む): 1368626688

約数和(自身を除く): 907467024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 197, 336, 394, 591, 788, 1182, 1379, 1576, 2364, 2758, 3152, 4137, 4728, 5516, 6967, 8274, 9456, 11032, 13934, 16548, 20901, 22064, 27868, 33096, 41802, 48769, 55736, 66192, 83604, 97538, 111472, 146307, 167208, 195076, 292614, 334416, 390152, 585228, 780304, 1170456, 1372499, 2340912, 2744998, 4117497, 5489996, 8234994, 9607493, 10979992, 16469988, 19214986, 21959984, 28822479, 32939976, 38429972, 57644958, 65879952, 76859944, 115289916, 153719888, 230579832, 461159664]

約数ペア:

[(1, 461159664), (2, 230579832), (3, 153719888), (4, 115289916), (6, 76859944), (7, 65879952), (8, 57644958), (12, 38429972), (14, 32939976), (16, 28822479), (21, 21959984), (24, 19214986), (28, 16469988), (42, 10979992), (48, 9607493), (56, 8234994), (84, 5489996), (112, 4117497), (168, 2744998), (197, 2340912), (336, 1372499), (394, 1170456), (591, 780304), (788, 585228), (1182, 390152), (1379, 334416), (1576, 292614), (2364, 195076), (2758, 167208), (3152, 146307), (4137, 111472), (4728, 97538), (5516, 83604), (6967, 66192), (8274, 55736), (9456, 48769), (11032, 41802), (13934, 33096), (16548, 27868), (20901, 22064)]