7134826540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{96079}}^1$

素因数の和:96214

約数の個数: 48

約数和(自身を含む): 15495782400

約数和(自身を除く): 8360955860

約数列:

[1, 2, 4, 5, 10, 20, 47, 79, 94, 158, 188, 235, 316, 395, 470, 790, 940, 1580, 3713, 7426, 14852, 18565, 37130, 74260, 96079, 192158, 384316, 480395, 960790, 1921580, 4515713, 7590241, 9031426, 15180482, 18062852, 22578565, 30360964, 37951205, 45157130, 75902410, 90314260, 151804820, 356741327, 713482654, 1426965308, 1783706635, 3567413270, 7134826540]

約数ペア:

[(1, 7134826540), (2, 3567413270), (4, 1783706635), (5, 1426965308), (10, 713482654), (20, 356741327), (47, 151804820), (79, 90314260), (94, 75902410), (158, 45157130), (188, 37951205), (235, 30360964), (316, 22578565), (395, 18062852), (470, 15180482), (790, 9031426), (940, 7590241), (1580, 4515713), (3713, 1921580), (7426, 960790), (14852, 480395), (18565, 384316), (37130, 192158), (74260, 96079)]