723697029224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{10527421}}^1$

素因数の和:10528101

約数の個数: 32

約数和(自身を含む): 1463522206440

約数和(自身を除く): 739825177216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 661, 1322, 2644, 5288, 8593, 17186, 34372, 68744, 10527421, 21054842, 42109684, 84219368, 136856473, 273712946, 547425892, 1094851784, 6958625281, 13917250562, 27834501124, 55669002248, 90462128653, 180924257306, 361848514612, 723697029224]

約数ペア:

[(1, 723697029224), (2, 361848514612), (4, 180924257306), (8, 90462128653), (13, 55669002248), (26, 27834501124), (52, 13917250562), (104, 6958625281), (661, 1094851784), (1322, 547425892), (2644, 273712946), (5288, 136856473), (8593, 84219368), (17186, 42109684), (34372, 21054842), (68744, 10527421)]