337782564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1340407}}^1$

素因数の和:1340424

約数の個数: 36

約数和(自身を含む): 975817024

約数和(自身を除く): 638034460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1340407, 2680814, 4021221, 5361628, 8042442, 9382849, 12063663, 16084884, 18765698, 24127326, 28148547, 37531396, 48254652, 56297094, 84445641, 112594188, 168891282, 337782564]

約数ペア:

[(1, 337782564), (2, 168891282), (3, 112594188), (4, 84445641), (6, 56297094), (7, 48254652), (9, 37531396), (12, 28148547), (14, 24127326), (18, 18765698), (21, 16084884), (28, 12063663), (36, 9382849), (42, 8042442), (63, 5361628), (84, 4021221), (126, 2680814), (252, 1340407)]