973004564

素因数分解:

$2^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{22877}}^1$

素因数の和:22933

約数の個数: 48

約数和(自身を含む): 2049868800

約数和(自身を除く): 1076864236

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 343, 434, 686, 868, 1372, 1519, 3038, 6076, 10633, 21266, 22877, 42532, 45754, 91508, 160139, 320278, 640556, 709187, 1120973, 1418374, 2241946, 2836748, 4483892, 4964309, 7846811, 9928618, 15693622, 19857236, 31387244, 34750163, 69500326, 139000652, 243251141, 486502282, 973004564]

約数ペア:

[(1, 973004564), (2, 486502282), (4, 243251141), (7, 139000652), (14, 69500326), (28, 34750163), (31, 31387244), (49, 19857236), (62, 15693622), (98, 9928618), (124, 7846811), (196, 4964309), (217, 4483892), (343, 2836748), (434, 2241946), (686, 1418374), (868, 1120973), (1372, 709187), (1519, 640556), (3038, 320278), (6076, 160139), (10633, 91508), (21266, 45754), (22877, 42532)]