104150800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20029}}^1$

素因数の和:20060

約数の個数: 60

約数和(自身を含む): 269483620

約数和(自身を除く): 165332820

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, 20029, 40058, 80116, 100145, 160232, 200290, 260377, 320464, 400580, 500725, 520754, 801160, 1001450, 1041508, 1301885, 1602320, 2002900, 2083016, 2603770, 4005800, 4166032, 5207540, 6509425, 8011600, 10415080, 13018850, 20830160, 26037700, 52075400, 104150800]

約数ペア:

[(1, 104150800), (2, 52075400), (4, 26037700), (5, 20830160), (8, 13018850), (10, 10415080), (13, 8011600), (16, 6509425), (20, 5207540), (25, 4166032), (26, 4005800), (40, 2603770), (50, 2083016), (52, 2002900), (65, 1602320), (80, 1301885), (100, 1041508), (104, 1001450), (130, 801160), (200, 520754), (208, 500725), (260, 400580), (325, 320464), (400, 260377), (520, 200290), (650, 160232), (1040, 100145), (1300, 80116), (2600, 40058), (5200, 20029)]