394857848268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{64901027}}^1$

素因数の和:64901063

約数の個数: 54

約数和(自身を含む): 1080796819284

約数和(自身を除く): 685938971016

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 64901027, 129802054, 194703081, 259604108, 389406162, 584109243, 778812324, 843713351, 1168218486, 1687426702, 2336436972, 2531140053, 3374853404, 5062280106, 7593420159, 10124560212, 10968273563, 15186840318, 21936547126, 30373680636, 32904820689, 43873094252, 65809641378, 98714462067, 131619282756, 197428924134, 394857848268]

約数ペア:

[(1, 394857848268), (2, 197428924134), (3, 131619282756), (4, 98714462067), (6, 65809641378), (9, 43873094252), (12, 32904820689), (13, 30373680636), (18, 21936547126), (26, 15186840318), (36, 10968273563), (39, 10124560212), (52, 7593420159), (78, 5062280106), (117, 3374853404), (156, 2531140053), (169, 2336436972), (234, 1687426702), (338, 1168218486), (468, 843713351), (507, 778812324), (676, 584109243), (1014, 389406162), (1521, 259604108), (2028, 194703081), (3042, 129802054), (6084, 64901027)]