3669091960

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{8111}}^1$

素因数の和:8428

約数の個数: 64

約数和(自身を含む): 8480609280

約数和(自身を除く): 4811517320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 263, 344, 430, 526, 860, 1052, 1315, 1720, 2104, 2630, 5260, 8111, 10520, 11309, 16222, 22618, 32444, 40555, 45236, 56545, 64888, 81110, 90472, 113090, 162220, 226180, 324440, 348773, 452360, 697546, 1395092, 1743865, 2133193, 2790184, 3487730, 4266386, 6975460, 8532772, 10665965, 13950920, 17065544, 21331930, 42663860, 85327720, 91727299, 183454598, 366909196, 458636495, 733818392, 917272990, 1834545980, 3669091960]

約数ペア:

[(1, 3669091960), (2, 1834545980), (4, 917272990), (5, 733818392), (8, 458636495), (10, 366909196), (20, 183454598), (40, 91727299), (43, 85327720), (86, 42663860), (172, 21331930), (215, 17065544), (263, 13950920), (344, 10665965), (430, 8532772), (526, 6975460), (860, 4266386), (1052, 3487730), (1315, 2790184), (1720, 2133193), (2104, 1743865), (2630, 1395092), (5260, 697546), (8111, 452360), (10520, 348773), (11309, 324440), (16222, 226180), (22618, 162220), (32444, 113090), (40555, 90472), (45236, 81110), (56545, 64888)]