974313004

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{2917}}^1$

素因数の和:3158

約数の個数: 48

約数和(自身を含む): 1987041280

約数和(自身を除く): 1012728276

約数列:

[1, 2, 4, 7, 14, 28, 79, 151, 158, 302, 316, 553, 604, 1057, 1106, 2114, 2212, 2917, 4228, 5834, 11668, 11929, 20419, 23858, 40838, 47716, 81676, 83503, 167006, 230443, 334012, 440467, 460886, 880934, 921772, 1613101, 1761868, 3083269, 3226202, 6166538, 6452404, 12333076, 34796893, 69593786, 139187572, 243578251, 487156502, 974313004]

約数ペア:

[(1, 974313004), (2, 487156502), (4, 243578251), (7, 139187572), (14, 69593786), (28, 34796893), (79, 12333076), (151, 6452404), (158, 6166538), (302, 3226202), (316, 3083269), (553, 1761868), (604, 1613101), (1057, 921772), (1106, 880934), (2114, 460886), (2212, 440467), (2917, 334012), (4228, 230443), (5834, 167006), (11668, 83503), (11929, 81676), (20419, 47716), (23858, 40838)]