506144772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{69259}}^1$

素因数の和:69305

約数の個数: 72

約数和(自身を含む): 1512638400

約数和(自身を除く): 1006493628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 69259, 138518, 207777, 277036, 415554, 484813, 623331, 831108, 969626, 1246662, 1454439, 1939252, 2008511, 2493324, 2908878, 4017022, 4363317, 5817756, 6025533, 8034044, 8726634, 12051066, 14059577, 17453268, 18076599, 24102132, 28119154, 36153198, 42178731, 56238308, 72306396, 84357462, 126536193, 168714924, 253072386, 506144772]

約数ペア:

[(1, 506144772), (2, 253072386), (3, 168714924), (4, 126536193), (6, 84357462), (7, 72306396), (9, 56238308), (12, 42178731), (14, 36153198), (18, 28119154), (21, 24102132), (28, 18076599), (29, 17453268), (36, 14059577), (42, 12051066), (58, 8726634), (63, 8034044), (84, 6025533), (87, 5817756), (116, 4363317), (126, 4017022), (174, 2908878), (203, 2493324), (252, 2008511), (261, 1939252), (348, 1454439), (406, 1246662), (522, 969626), (609, 831108), (812, 623331), (1044, 484813), (1218, 415554), (1827, 277036), (2436, 207777), (3654, 138518), (7308, 69259)]