371122020020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3581}}^1\times {\mathrm{304813}}^1$

素因数の和:308420

約数の個数: 48

約数和(自身を含む): 825433873488

約数和(自身を除く): 454311853468

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3581, 7162, 14324, 17905, 35810, 60877, 71620, 121754, 243508, 304385, 304813, 608770, 609626, 1217540, 1219252, 1524065, 3048130, 5181821, 6096260, 10363642, 20727284, 25909105, 51818210, 103636420, 1091535353, 2183070706, 4366141412, 5457676765, 10915353530, 18556101001, 21830707060, 37112202002, 74224404004, 92780505005, 185561010010, 371122020020]

約数ペア:

[(1, 371122020020), (2, 185561010010), (4, 92780505005), (5, 74224404004), (10, 37112202002), (17, 21830707060), (20, 18556101001), (34, 10915353530), (68, 5457676765), (85, 4366141412), (170, 2183070706), (340, 1091535353), (3581, 103636420), (7162, 51818210), (14324, 25909105), (17905, 20727284), (35810, 10363642), (60877, 6096260), (71620, 5181821), (121754, 3048130), (243508, 1524065), (304385, 1219252), (304813, 1217540), (608770, 609626)]