30196571888

素因数分解:

$2^4\times 7^1\times {\mathrm{5393}}^1\times {\mathrm{49993}}^1$

素因数の和:55401

約数の個数: 40

約数和(自身を含む): 66877573728

約数和(自身を除く): 36681001840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 5393, 10786, 21572, 37751, 43144, 49993, 75502, 86288, 99986, 151004, 199972, 302008, 349951, 399944, 604016, 699902, 799888, 1399804, 2799608, 5599216, 269612249, 539224498, 1078448996, 1887285743, 2156897992, 3774571486, 4313795984, 7549142972, 15098285944, 30196571888]

約数ペア:

[(1, 30196571888), (2, 15098285944), (4, 7549142972), (7, 4313795984), (8, 3774571486), (14, 2156897992), (16, 1887285743), (28, 1078448996), (56, 539224498), (112, 269612249), (5393, 5599216), (10786, 2799608), (21572, 1399804), (37751, 799888), (43144, 699902), (49993, 604016), (75502, 399944), (86288, 349951), (99986, 302008), (151004, 199972)]