98985760

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13163}}^1$

素因数の和:13225

約数の個数: 48

約数和(自身を含む): 238847616

約数和(自身を除く): 139861856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 13163, 26326, 52652, 65815, 105304, 131630, 210608, 263260, 421216, 526520, 618661, 1053040, 1237322, 2106080, 2474644, 3093305, 4949288, 6186610, 9898576, 12373220, 19797152, 24746440, 49492880, 98985760]

約数ペア:

[(1, 98985760), (2, 49492880), (4, 24746440), (5, 19797152), (8, 12373220), (10, 9898576), (16, 6186610), (20, 4949288), (32, 3093305), (40, 2474644), (47, 2106080), (80, 1237322), (94, 1053040), (160, 618661), (188, 526520), (235, 421216), (376, 263260), (470, 210608), (752, 131630), (940, 105304), (1504, 65815), (1880, 52652), (3760, 26326), (7520, 13163)]