265169968

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 629758800

約数和(自身を除く): 364588832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 107, 109, 112, 116, 196, 203, 214, 218, 232, 392, 406, 428, 436, 464, 749, 763, 784, 812, 856, 872, 1421, 1498, 1526, 1624, 1712, 1744, 2842, 2996, 3052, 3103, 3161, 3248, 5243, 5341, 5684, 5992, 6104, 6206, 6322, 10486, 10682, 11368, 11663, 11984, 12208, 12412, 12644, 20972, 21364, 21721, 22127, 22736, 23326, 24824, 25288, 41944, 42728, 43442, 44254, 46652, 49648, 50576, 81641, 83888, 85456, 86884, 88508, 93304, 152047, 154889, 163282, 173768, 177016, 186608, 304094, 309778, 326564, 338227, 347536, 354032, 571487, 608188, 619556, 653128, 676454, 1142974, 1216376, 1239112, 1306256, 1352908, 2285948, 2367589, 2432752, 2478224, 2705816, 4571896, 4735178, 5411632, 9143792, 9470356, 16573123, 18940712, 33146246, 37881424, 66292492, 132584984, 265169968]

約数ペア:

[(1, 265169968), (2, 132584984), (4, 66292492), (7, 37881424), (8, 33146246), (14, 18940712), (16, 16573123), (28, 9470356), (29, 9143792), (49, 5411632), (56, 4735178), (58, 4571896), (98, 2705816), (107, 2478224), (109, 2432752), (112, 2367589), (116, 2285948), (196, 1352908), (203, 1306256), (214, 1239112), (218, 1216376), (232, 1142974), (392, 676454), (406, 653128), (428, 619556), (436, 608188), (464, 571487), (749, 354032), (763, 347536), (784, 338227), (812, 326564), (856, 309778), (872, 304094), (1421, 186608), (1498, 177016), (1526, 173768), (1624, 163282), (1712, 154889), (1744, 152047), (2842, 93304), (2996, 88508), (3052, 86884), (3103, 85456), (3161, 83888), (3248, 81641), (5243, 50576), (5341, 49648), (5684, 46652), (5992, 44254), (6104, 43442), (6206, 42728), (6322, 41944), (10486, 25288), (10682, 24824), (11368, 23326), (11663, 22736), (11984, 22127), (12208, 21721), (12412, 21364), (12644, 20972)]