571350151472

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{2553041}}^1$

素因数の和:2553317

約数の個数: 40

約数和(自身を含む): 1128281169312

約数和(自身を除く): 556931017840

約数列:

[1, 2, 4, 8, 16, 71, 142, 197, 284, 394, 568, 788, 1136, 1576, 3152, 13987, 27974, 55948, 111896, 223792, 2553041, 5106082, 10212164, 20424328, 40848656, 181265911, 362531822, 502949077, 725063644, 1005898154, 1450127288, 2011796308, 2900254576, 4023592616, 8047185232, 35709384467, 71418768934, 142837537868, 285675075736, 571350151472]

約数ペア:

[(1, 571350151472), (2, 285675075736), (4, 142837537868), (8, 71418768934), (16, 35709384467), (71, 8047185232), (142, 4023592616), (197, 2900254576), (284, 2011796308), (394, 1450127288), (568, 1005898154), (788, 725063644), (1136, 502949077), (1576, 362531822), (3152, 181265911), (13987, 40848656), (27974, 20424328), (55948, 10212164), (111896, 5106082), (223792, 2553041)]