6397160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 18800640

約数和(自身を除く): 12403480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 67, 70, 77, 88, 110, 124, 134, 140, 154, 155, 217, 220, 248, 268, 280, 308, 310, 335, 341, 385, 434, 440, 469, 536, 616, 620, 670, 682, 737, 770, 868, 938, 1085, 1240, 1340, 1364, 1474, 1540, 1705, 1736, 1876, 2077, 2170, 2345, 2387, 2680, 2728, 2948, 3080, 3410, 3685, 3752, 4154, 4340, 4690, 4774, 5159, 5896, 6820, 7370, 8308, 8680, 9380, 9548, 10318, 10385, 11935, 13640, 14539, 14740, 16616, 18760, 19096, 20636, 20770, 22847, 23870, 25795, 29078, 29480, 41272, 41540, 45694, 47740, 51590, 58156, 72695, 83080, 91388, 95480, 103180, 114235, 116312, 145390, 159929, 182776, 206360, 228470, 290780, 319858, 456940, 581560, 639716, 799645, 913880, 1279432, 1599290, 3198580, 6397160]

約数ペア:

[(1, 6397160), (2, 3198580), (4, 1599290), (5, 1279432), (7, 913880), (8, 799645), (10, 639716), (11, 581560), (14, 456940), (20, 319858), (22, 290780), (28, 228470), (31, 206360), (35, 182776), (40, 159929), (44, 145390), (55, 116312), (56, 114235), (62, 103180), (67, 95480), (70, 91388), (77, 83080), (88, 72695), (110, 58156), (124, 51590), (134, 47740), (140, 45694), (154, 41540), (155, 41272), (217, 29480), (220, 29078), (248, 25795), (268, 23870), (280, 22847), (308, 20770), (310, 20636), (335, 19096), (341, 18760), (385, 16616), (434, 14740), (440, 14539), (469, 13640), (536, 11935), (616, 10385), (620, 10318), (670, 9548), (682, 9380), (737, 8680), (770, 8308), (868, 7370), (938, 6820), (1085, 5896), (1240, 5159), (1340, 4774), (1364, 4690), (1474, 4340), (1540, 4154), (1705, 3752), (1736, 3685), (1876, 3410), (2077, 3080), (2170, 2948), (2345, 2728), (2387, 2680)]