9928699600

素因数分解:

$2^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{189479}}^1$

素因数の和:189628

約数の個数: 60

約数和(自身を含む): 24035916960

約数和(自身を除く): 14107217360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 131, 200, 262, 400, 524, 655, 1048, 1310, 2096, 2620, 3275, 5240, 6550, 10480, 13100, 26200, 52400, 189479, 378958, 757916, 947395, 1515832, 1894790, 3031664, 3789580, 4736975, 7579160, 9473950, 15158320, 18947900, 24821749, 37895800, 49643498, 75791600, 99286996, 124108745, 198573992, 248217490, 397147984, 496434980, 620543725, 992869960, 1241087450, 1985739920, 2482174900, 4964349800, 9928699600]

約数ペア:

[(1, 9928699600), (2, 4964349800), (4, 2482174900), (5, 1985739920), (8, 1241087450), (10, 992869960), (16, 620543725), (20, 496434980), (25, 397147984), (40, 248217490), (50, 198573992), (80, 124108745), (100, 99286996), (131, 75791600), (200, 49643498), (262, 37895800), (400, 24821749), (524, 18947900), (655, 15158320), (1048, 9473950), (1310, 7579160), (2096, 4736975), (2620, 3789580), (3275, 3031664), (5240, 1894790), (6550, 1515832), (10480, 947395), (13100, 757916), (26200, 378958), (52400, 189479)]