676094900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{520073}}^1$

素因数の和:520100

約数の個数: 36

約数和(自身を含む): 1579984812

約数和(自身を除く): 903889912

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 520073, 1040146, 2080292, 2600365, 5200730, 6760949, 10401460, 13001825, 13521898, 26003650, 27043796, 33804745, 52007300, 67609490, 135218980, 169023725, 338047450, 676094900]

約数ペア:

[(1, 676094900), (2, 338047450), (4, 169023725), (5, 135218980), (10, 67609490), (13, 52007300), (20, 33804745), (25, 27043796), (26, 26003650), (50, 13521898), (52, 13001825), (65, 10401460), (100, 6760949), (130, 5200730), (260, 2600365), (325, 2080292), (650, 1040146), (1300, 520073)]