400344924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{8713}}^1$

素因数の和:9274

約数の個数: 48

約数和(自身を含む): 1069660928

約数和(自身を除く): 669316004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 547, 1094, 1641, 2188, 3282, 3829, 6564, 7658, 8713, 11487, 15316, 17426, 22974, 26139, 34852, 45948, 52278, 60991, 104556, 121982, 182973, 243964, 365946, 731892, 4766011, 9532022, 14298033, 19064044, 28596066, 33362077, 57192132, 66724154, 100086231, 133448308, 200172462, 400344924]

約数ペア:

[(1, 400344924), (2, 200172462), (3, 133448308), (4, 100086231), (6, 66724154), (7, 57192132), (12, 33362077), (14, 28596066), (21, 19064044), (28, 14298033), (42, 9532022), (84, 4766011), (547, 731892), (1094, 365946), (1641, 243964), (2188, 182973), (3282, 121982), (3829, 104556), (6564, 60991), (7658, 52278), (8713, 45948), (11487, 34852), (15316, 26139), (17426, 22974)]