309093792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{459961}}^1$

素因数の和:459981

約数の個数: 48

約数和(自身を含む): 927283392

約数和(自身を除く): 618189600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 459961, 919922, 1379883, 1839844, 2759766, 3219727, 3679688, 5519532, 6439454, 7359376, 9659181, 11039064, 12878908, 14718752, 19318362, 22078128, 25757816, 38636724, 44156256, 51515632, 77273448, 103031264, 154546896, 309093792]

約数ペア:

[(1, 309093792), (2, 154546896), (3, 103031264), (4, 77273448), (6, 51515632), (7, 44156256), (8, 38636724), (12, 25757816), (14, 22078128), (16, 19318362), (21, 14718752), (24, 12878908), (28, 11039064), (32, 9659181), (42, 7359376), (48, 6439454), (56, 5519532), (84, 3679688), (96, 3219727), (112, 2759766), (168, 1839844), (224, 1379883), (336, 919922), (672, 459961)]