70298720120

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{9818257}}^1$

素因数の和:9818447

約数の個数: 32

約数和(自身を含む): 159055779600

約数和(自身を除く): 88757059480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 7160, 9818257, 19636514, 39273028, 49091285, 78546056, 98182570, 196365140, 392730280, 1757468003, 3514936006, 7029872012, 8787340015, 14059744024, 17574680030, 35149360060, 70298720120]

約数ペア:

[(1, 70298720120), (2, 35149360060), (4, 17574680030), (5, 14059744024), (8, 8787340015), (10, 7029872012), (20, 3514936006), (40, 1757468003), (179, 392730280), (358, 196365140), (716, 98182570), (895, 78546056), (1432, 49091285), (1790, 39273028), (3580, 19636514), (7160, 9818257)]