84316400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{30113}}^1$

素因数の和:30138

約数の個数: 60

約数和(自身を含む): 231516432

約数和(自身を除く): 147200032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 30113, 60226, 120452, 150565, 210791, 240904, 301130, 421582, 481808, 602260, 752825, 843164, 1053955, 1204520, 1505650, 1686328, 2107910, 2409040, 3011300, 3372656, 4215820, 5269775, 6022600, 8431640, 10539550, 12045200, 16863280, 21079100, 42158200, 84316400]

約数ペア:

[(1, 84316400), (2, 42158200), (4, 21079100), (5, 16863280), (7, 12045200), (8, 10539550), (10, 8431640), (14, 6022600), (16, 5269775), (20, 4215820), (25, 3372656), (28, 3011300), (35, 2409040), (40, 2107910), (50, 1686328), (56, 1505650), (70, 1204520), (80, 1053955), (100, 843164), (112, 752825), (140, 602260), (175, 481808), (200, 421582), (280, 301130), (350, 240904), (400, 210791), (560, 150565), (700, 120452), (1400, 60226), (2800, 30113)]