712375490

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{4643}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 1307378880

約数和(自身を除く): 595003390

約数列:

[1, 2, 5, 10, 67, 134, 229, 335, 458, 670, 1145, 2290, 4643, 9286, 15343, 23215, 30686, 46430, 76715, 153430, 311081, 622162, 1063247, 1555405, 2126494, 3110810, 5316235, 10632470, 71237549, 142475098, 356187745, 712375490]

約数ペア:

[(1, 712375490), (2, 356187745), (5, 142475098), (10, 71237549), (67, 10632470), (134, 5316235), (229, 3110810), (335, 2126494), (458, 1555405), (670, 1063247), (1145, 622162), (2290, 311081), (4643, 153430), (9286, 76715), (15343, 46430), (23215, 30686)]