633751553408

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{81166951}}^1$

素因数の和:81167026

約数の個数: 32

約数和(自身を含む): 1283249511120

約数和(自身を除く): 649497957712

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 81166951, 162333902, 324667804, 649335608, 1298671216, 2597342432, 4951184011, 5194684864, 9902368022, 10389369728, 19804736044, 39609472088, 79218944176, 158437888352, 316875776704, 633751553408]

約数ペア:

[(1, 633751553408), (2, 316875776704), (4, 158437888352), (8, 79218944176), (16, 39609472088), (32, 19804736044), (61, 10389369728), (64, 9902368022), (122, 5194684864), (128, 4951184011), (244, 2597342432), (488, 1298671216), (976, 649335608), (1952, 324667804), (3904, 162333902), (7808, 81166951)]