906961067900

素因数分解:

$2^2\times 5^2\times {\mathrm{19237}}^1\times {\mathrm{471467}}^1$

素因数の和:490718

約数の個数: 36

約数和(自身を含む): 1968212000328

約数和(自身を除く): 1061250932428

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 19237, 38474, 76948, 96185, 192370, 384740, 471467, 480925, 942934, 961850, 1885868, 1923700, 2357335, 4714670, 9429340, 11786675, 23573350, 47146700, 9069610679, 18139221358, 36278442716, 45348053395, 90696106790, 181392213580, 226740266975, 453480533950, 906961067900]

約数ペア:

[(1, 906961067900), (2, 453480533950), (4, 226740266975), (5, 181392213580), (10, 90696106790), (20, 45348053395), (25, 36278442716), (50, 18139221358), (100, 9069610679), (19237, 47146700), (38474, 23573350), (76948, 11786675), (96185, 9429340), (192370, 4714670), (384740, 2357335), (471467, 1923700), (480925, 1885868), (942934, 961850)]