82833200

素因数分解:

$2^4\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1319}}^1$

素因数の和:1494

約数の個数: 60

約数和(自身を含む): 200426160

約数和(自身を除く): 117592960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 157, 200, 314, 400, 628, 785, 1256, 1319, 1570, 2512, 2638, 3140, 3925, 5276, 6280, 6595, 7850, 10552, 12560, 13190, 15700, 21104, 26380, 31400, 32975, 52760, 62800, 65950, 105520, 131900, 207083, 263800, 414166, 527600, 828332, 1035415, 1656664, 2070830, 3313328, 4141660, 5177075, 8283320, 10354150, 16566640, 20708300, 41416600, 82833200]

約数ペア:

[(1, 82833200), (2, 41416600), (4, 20708300), (5, 16566640), (8, 10354150), (10, 8283320), (16, 5177075), (20, 4141660), (25, 3313328), (40, 2070830), (50, 1656664), (80, 1035415), (100, 828332), (157, 527600), (200, 414166), (314, 263800), (400, 207083), (628, 131900), (785, 105520), (1256, 65950), (1319, 62800), (1570, 52760), (2512, 32975), (2638, 31400), (3140, 26380), (3925, 21104), (5276, 15700), (6280, 13190), (6595, 12560), (7850, 10552)]