4981347844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{130279}}^1$

素因数の和:130384

約数の個数: 36

約数和(自身を含む): 9703254400

約数和(自身を除く): 4721906556

約数列:

[1, 2, 4, 11, 22, 44, 79, 121, 158, 242, 316, 484, 869, 1738, 3476, 9559, 19118, 38236, 130279, 260558, 521116, 1433069, 2866138, 5732276, 10292041, 15763759, 20584082, 31527518, 41168164, 63055036, 113212451, 226424902, 452849804, 1245336961, 2490673922, 4981347844]

約数ペア:

[(1, 4981347844), (2, 2490673922), (4, 1245336961), (11, 452849804), (22, 226424902), (44, 113212451), (79, 63055036), (121, 41168164), (158, 31527518), (242, 20584082), (316, 15763759), (484, 10292041), (869, 5732276), (1738, 2866138), (3476, 1433069), (9559, 521116), (19118, 260558), (38236, 130279)]