63705200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12251}}^1$

素因数の和:12282

約数の個数: 60

約数和(自身を含む): 164838408

約数和(自身を除く): 101133208

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 12251, 24502, 49004, 61255, 98008, 122510, 159263, 196016, 245020, 306275, 318526, 490040, 612550, 637052, 796315, 980080, 1225100, 1274104, 1592630, 2450200, 2548208, 3185260, 3981575, 4900400, 6370520, 7963150, 12741040, 15926300, 31852600, 63705200]

約数ペア:

[(1, 63705200), (2, 31852600), (4, 15926300), (5, 12741040), (8, 7963150), (10, 6370520), (13, 4900400), (16, 3981575), (20, 3185260), (25, 2548208), (26, 2450200), (40, 1592630), (50, 1274104), (52, 1225100), (65, 980080), (80, 796315), (100, 637052), (104, 612550), (130, 490040), (200, 318526), (208, 306275), (260, 245020), (325, 196016), (400, 159263), (520, 122510), (650, 98008), (1040, 61255), (1300, 49004), (2600, 24502), (5200, 12251)]