82735100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 206632608

約数和(自身を除く): 123897508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 181, 350, 362, 653, 700, 724, 905, 1267, 1306, 1810, 2534, 2612, 3265, 3620, 4525, 4571, 5068, 6335, 6530, 9050, 9142, 12670, 13060, 16325, 18100, 18284, 22855, 25340, 31675, 32650, 45710, 63350, 65300, 91420, 114275, 118193, 126700, 228550, 236386, 457100, 472772, 590965, 827351, 1181930, 1654702, 2363860, 2954825, 3309404, 4136755, 5909650, 8273510, 11819300, 16547020, 20683775, 41367550, 82735100]

約数ペア:

[(1, 82735100), (2, 41367550), (4, 20683775), (5, 16547020), (7, 11819300), (10, 8273510), (14, 5909650), (20, 4136755), (25, 3309404), (28, 2954825), (35, 2363860), (50, 1654702), (70, 1181930), (100, 827351), (140, 590965), (175, 472772), (181, 457100), (350, 236386), (362, 228550), (653, 126700), (700, 118193), (724, 114275), (905, 91420), (1267, 65300), (1306, 63350), (1810, 45710), (2534, 32650), (2612, 31675), (3265, 25340), (3620, 22855), (4525, 18284), (4571, 18100), (5068, 16325), (6335, 13060), (6530, 12670), (9050, 9142)]