942171650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{20549}}^1$

素因数の和:20699

約数の個数: 48

約数和(自身を含む): 2018174400

約数和(自身を除く): 1076002750

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 131, 175, 262, 350, 655, 917, 1310, 1834, 3275, 4585, 6550, 9170, 20549, 22925, 41098, 45850, 102745, 143843, 205490, 287686, 513725, 719215, 1027450, 1438430, 2691919, 3596075, 5383838, 7192150, 13459595, 18843433, 26919190, 37686866, 67297975, 94217165, 134595950, 188434330, 471085825, 942171650]

約数ペア:

[(1, 942171650), (2, 471085825), (5, 188434330), (7, 134595950), (10, 94217165), (14, 67297975), (25, 37686866), (35, 26919190), (50, 18843433), (70, 13459595), (131, 7192150), (175, 5383838), (262, 3596075), (350, 2691919), (655, 1438430), (917, 1027450), (1310, 719215), (1834, 513725), (3275, 287686), (4585, 205490), (6550, 143843), (9170, 102745), (20549, 45850), (22925, 41098)]