13277207600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1747001}}^1$

素因数の和:1747038

約数の個数: 60

約数和(自身を含む): 33577378440

約数和(自身を除く): 20300170840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 1747001, 3494002, 6988004, 8735005, 13976008, 17470010, 27952016, 33193019, 34940020, 43675025, 66386038, 69880040, 87350050, 132772076, 139760080, 165965095, 174700100, 265544152, 331930190, 349400200, 531088304, 663860380, 698800400, 829825475, 1327720760, 1659650950, 2655441520, 3319301900, 6638603800, 13277207600]

約数ペア:

[(1, 13277207600), (2, 6638603800), (4, 3319301900), (5, 2655441520), (8, 1659650950), (10, 1327720760), (16, 829825475), (19, 698800400), (20, 663860380), (25, 531088304), (38, 349400200), (40, 331930190), (50, 265544152), (76, 174700100), (80, 165965095), (95, 139760080), (100, 132772076), (152, 87350050), (190, 69880040), (200, 66386038), (304, 43675025), (380, 34940020), (400, 33193019), (475, 27952016), (760, 17470010), (950, 13976008), (1520, 8735005), (1900, 6988004), (3800, 3494002), (7600, 1747001)]