2017191360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{10559}}^1$

素因数の和:10778

約数の個数: 112

約数和(自身を含む): 6437376000

約数和(自身を除く): 4420184640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 199, 240, 320, 398, 480, 597, 796, 960, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 10559, 11940, 12736, 15920, 19104, 21118, 23880, 31677, 31840, 38208, 42236, 47760, 52795, 63354, 63680, 84472, 95520, 105590, 126708, 158385, 168944, 191040, 211180, 253416, 316770, 337888, 422360, 506832, 633540, 675776, 844720, 1013664, 1267080, 1689440, 2027328, 2101241, 2534160, 3378880, 4202482, 5068320, 6303723, 8404964, 10136640, 10506205, 12607446, 16809928, 21012410, 25214892, 31518615, 33619856, 42024820, 50429784, 63037230, 67239712, 84049640, 100859568, 126074460, 134479424, 168099280, 201719136, 252148920, 336198560, 403438272, 504297840, 672397120, 1008595680, 2017191360]

約数ペア:

[(1, 2017191360), (2, 1008595680), (3, 672397120), (4, 504297840), (5, 403438272), (6, 336198560), (8, 252148920), (10, 201719136), (12, 168099280), (15, 134479424), (16, 126074460), (20, 100859568), (24, 84049640), (30, 67239712), (32, 63037230), (40, 50429784), (48, 42024820), (60, 33619856), (64, 31518615), (80, 25214892), (96, 21012410), (120, 16809928), (160, 12607446), (192, 10506205), (199, 10136640), (240, 8404964), (320, 6303723), (398, 5068320), (480, 4202482), (597, 3378880), (796, 2534160), (960, 2101241), (995, 2027328), (1194, 1689440), (1592, 1267080), (1990, 1013664), (2388, 844720), (2985, 675776), (3184, 633540), (3980, 506832), (4776, 422360), (5970, 337888), (6368, 316770), (7960, 253416), (9552, 211180), (10559, 191040), (11940, 168944), (12736, 158385), (15920, 126708), (19104, 105590), (21118, 95520), (23880, 84472), (31677, 63680), (31840, 63354), (38208, 52795), (42236, 47760)]