1569198442

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{569}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 2779064640

約数和(自身を除く): 1209866198

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 263, 526, 569, 749, 1138, 1498, 1841, 3682, 3983, 5243, 7966, 10486, 12887, 25774, 27881, 28141, 55762, 56282, 60883, 121766, 149647, 196987, 299294, 393974, 426181, 852362, 1047529, 1378909, 2095058, 2757818, 2983267, 5966534, 7332703, 14665406, 16012229, 32024458, 112085603, 224171206, 784599221, 1569198442]

約数ペア:

[(1, 1569198442), (2, 784599221), (7, 224171206), (14, 112085603), (49, 32024458), (98, 16012229), (107, 14665406), (214, 7332703), (263, 5966534), (526, 2983267), (569, 2757818), (749, 2095058), (1138, 1378909), (1498, 1047529), (1841, 852362), (3682, 426181), (3983, 393974), (5243, 299294), (7966, 196987), (10486, 149647), (12887, 121766), (25774, 60883), (27881, 56282), (28141, 55762)]