393572340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10771}}^1$

素因数の和:10822

約数の個数: 144

約数和(自身を含む): 1411562880

約数和(自身を除く): 1017990540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 10771, 12180, 18270, 21542, 32313, 36540, 43084, 53855, 64626, 75397, 96939, 107710, 129252, 150794, 161565, 193878, 215420, 226191, 301588, 312359, 323130, 376985, 387756, 452382, 484695, 624718, 646260, 678573, 753970, 904764, 937077, 969390, 1130955, 1249436, 1357146, 1507940, 1561795, 1874154, 1938780, 2186513, 2261910, 2714292, 2811231, 3123590, 3392865, 3748308, 4373026, 4523820, 4685385, 5622462, 6247180, 6559539, 6785730, 8746052, 9370770, 10932565, 11244924, 13119078, 13571460, 14056155, 18741540, 19678617, 21865130, 26238156, 28112310, 32797695, 39357234, 43730260, 56224620, 65595390, 78714468, 98393085, 131190780, 196786170, 393572340]

約数ペア:

[(1, 393572340), (2, 196786170), (3, 131190780), (4, 98393085), (5, 78714468), (6, 65595390), (7, 56224620), (9, 43730260), (10, 39357234), (12, 32797695), (14, 28112310), (15, 26238156), (18, 21865130), (20, 19678617), (21, 18741540), (28, 14056155), (29, 13571460), (30, 13119078), (35, 11244924), (36, 10932565), (42, 9370770), (45, 8746052), (58, 6785730), (60, 6559539), (63, 6247180), (70, 5622462), (84, 4685385), (87, 4523820), (90, 4373026), (105, 3748308), (116, 3392865), (126, 3123590), (140, 2811231), (145, 2714292), (174, 2261910), (180, 2186513), (203, 1938780), (210, 1874154), (252, 1561795), (261, 1507940), (290, 1357146), (315, 1249436), (348, 1130955), (406, 969390), (420, 937077), (435, 904764), (522, 753970), (580, 678573), (609, 646260), (630, 624718), (812, 484695), (870, 452382), (1015, 387756), (1044, 376985), (1218, 323130), (1260, 312359), (1305, 301588), (1740, 226191), (1827, 215420), (2030, 193878), (2436, 161565), (2610, 150794), (3045, 129252), (3654, 107710), (4060, 96939), (5220, 75397), (6090, 64626), (7308, 53855), (9135, 43084), (10771, 36540), (12180, 32313), (18270, 21542)]