2912377006070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{46800209}}^1$

素因数の和:46800357

約数の個数: 48

約数和(自身を含む): 6146177978880

約数和(自身を除く): 3233800972810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 127, 245, 254, 490, 635, 889, 1270, 1778, 4445, 6223, 8890, 12446, 31115, 62230, 46800209, 93600418, 234001045, 327601463, 468002090, 655202926, 1638007315, 2293210241, 3276014630, 4586420482, 5943626543, 11466051205, 11887253086, 22932102410, 29718132715, 41605385801, 59436265430, 83210771602, 208026929005, 291237700607, 416053858010, 582475401214, 1456188503035, 2912377006070]

約数ペア:

[(1, 2912377006070), (2, 1456188503035), (5, 582475401214), (7, 416053858010), (10, 291237700607), (14, 208026929005), (35, 83210771602), (49, 59436265430), (70, 41605385801), (98, 29718132715), (127, 22932102410), (245, 11887253086), (254, 11466051205), (490, 5943626543), (635, 4586420482), (889, 3276014630), (1270, 2293210241), (1778, 1638007315), (4445, 655202926), (6223, 468002090), (8890, 327601463), (12446, 234001045), (31115, 93600418), (62230, 46800209)]