972270544

素因数分解:

$2^4\times 7^4\times {\mathrm{25309}}^1$

素因数の和:25345

約数の個数: 50

約数和(自身を含む): 2197692610

約数和(自身を除く): 1225422066

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2401, 2744, 4802, 5488, 9604, 19208, 25309, 38416, 50618, 101236, 177163, 202472, 354326, 404944, 708652, 1240141, 1417304, 2480282, 2834608, 4960564, 8680987, 9921128, 17361974, 19842256, 34723948, 60766909, 69447896, 121533818, 138895792, 243067636, 486135272, 972270544]

約数ペア:

[(1, 972270544), (2, 486135272), (4, 243067636), (7, 138895792), (8, 121533818), (14, 69447896), (16, 60766909), (28, 34723948), (49, 19842256), (56, 17361974), (98, 9921128), (112, 8680987), (196, 4960564), (343, 2834608), (392, 2480282), (686, 1417304), (784, 1240141), (1372, 708652), (2401, 404944), (2744, 354326), (4802, 202472), (5488, 177163), (9604, 101236), (19208, 50618), (25309, 38416)]