7394918398

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{463}}^1\times {\mathrm{2063}}^1$

素因数の和:2621

約数の個数: 48

約数和(自身を含む): 13101281280

約数和(自身を除く): 5706362882

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 463, 553, 926, 1106, 2063, 3241, 3871, 4126, 6482, 7742, 14441, 22687, 28882, 36577, 45374, 73154, 101087, 162977, 202174, 256039, 325954, 512078, 955169, 1140839, 1792273, 1910338, 2281678, 3584546, 6686183, 7985873, 13372366, 15971746, 46803281, 75458351, 93606562, 150916702, 528208457, 1056416914, 3697459199, 7394918398]

約数ペア:

[(1, 7394918398), (2, 3697459199), (7, 1056416914), (14, 528208457), (49, 150916702), (79, 93606562), (98, 75458351), (158, 46803281), (463, 15971746), (553, 13372366), (926, 7985873), (1106, 6686183), (2063, 3584546), (3241, 2281678), (3871, 1910338), (4126, 1792273), (6482, 1140839), (7742, 955169), (14441, 512078), (22687, 325954), (28882, 256039), (36577, 202174), (45374, 162977), (73154, 101087)]