1314427380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{66587}}^1$

素因数の和:66653

約数の個数: 96

約数和(自身を含む): 4295725056

約数和(自身を除く): 2981297676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 564, 658, 705, 940, 987, 1316, 1410, 1645, 1974, 2820, 3290, 3948, 4935, 6580, 9870, 19740, 66587, 133174, 199761, 266348, 332935, 399522, 466109, 665870, 799044, 932218, 998805, 1331740, 1398327, 1864436, 1997610, 2330545, 2796654, 3129589, 3995220, 4661090, 5593308, 6259178, 6991635, 9322180, 9388767, 12518356, 13983270, 15647945, 18777534, 21907123, 27966540, 31295890, 37555068, 43814246, 46943835, 62591780, 65721369, 87628492, 93887670, 109535615, 131442738, 187775340, 219071230, 262885476, 328606845, 438142460, 657213690, 1314427380]

約数ペア:

[(1, 1314427380), (2, 657213690), (3, 438142460), (4, 328606845), (5, 262885476), (6, 219071230), (7, 187775340), (10, 131442738), (12, 109535615), (14, 93887670), (15, 87628492), (20, 65721369), (21, 62591780), (28, 46943835), (30, 43814246), (35, 37555068), (42, 31295890), (47, 27966540), (60, 21907123), (70, 18777534), (84, 15647945), (94, 13983270), (105, 12518356), (140, 9388767), (141, 9322180), (188, 6991635), (210, 6259178), (235, 5593308), (282, 4661090), (329, 3995220), (420, 3129589), (470, 2796654), (564, 2330545), (658, 1997610), (705, 1864436), (940, 1398327), (987, 1331740), (1316, 998805), (1410, 932218), (1645, 799044), (1974, 665870), (2820, 466109), (3290, 399522), (3948, 332935), (4935, 266348), (6580, 199761), (9870, 133174), (19740, 66587)]