2016390080

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{55763}}^1$

素因数の和:55893

約数の個数: 56

約数和(自身を含む): 4844107152

約数和(自身を除く): 2827717072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 904, 1130, 1808, 2260, 3616, 4520, 7232, 9040, 18080, 36160, 55763, 111526, 223052, 278815, 446104, 557630, 892208, 1115260, 1784416, 2230520, 3568832, 4461040, 6301219, 8922080, 12602438, 17844160, 25204876, 31506095, 50409752, 63012190, 100819504, 126024380, 201639008, 252048760, 403278016, 504097520, 1008195040, 2016390080]

約数ペア:

[(1, 2016390080), (2, 1008195040), (4, 504097520), (5, 403278016), (8, 252048760), (10, 201639008), (16, 126024380), (20, 100819504), (32, 63012190), (40, 50409752), (64, 31506095), (80, 25204876), (113, 17844160), (160, 12602438), (226, 8922080), (320, 6301219), (452, 4461040), (565, 3568832), (904, 2230520), (1130, 1784416), (1808, 1115260), (2260, 892208), (3616, 557630), (4520, 446104), (7232, 278815), (9040, 223052), (18080, 111526), (36160, 55763)]