262706724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1042487}}^1$

素因数の和:1042504

約数の個数: 36

約数和(自身を含む): 758931264

約数和(自身を除く): 496224540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1042487, 2084974, 3127461, 4169948, 6254922, 7297409, 9382383, 12509844, 14594818, 18764766, 21892227, 29189636, 37529532, 43784454, 65676681, 87568908, 131353362, 262706724]

約数ペア:

[(1, 262706724), (2, 131353362), (3, 87568908), (4, 65676681), (6, 43784454), (7, 37529532), (9, 29189636), (12, 21892227), (14, 18764766), (18, 14594818), (21, 12509844), (28, 9382383), (36, 7297409), (42, 6254922), (63, 4169948), (84, 3127461), (126, 2084974), (252, 1042487)]