99158800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19069}}^1$

素因数の和:19100

約数の個数: 60

約数和(自身を含む): 256567780

約数和(自身を除く): 157408980

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, 19069, 38138, 76276, 95345, 152552, 190690, 247897, 305104, 381380, 476725, 495794, 762760, 953450, 991588, 1239485, 1525520, 1906900, 1983176, 2478970, 3813800, 3966352, 4957940, 6197425, 7627600, 9915880, 12394850, 19831760, 24789700, 49579400, 99158800]

約数ペア:

[(1, 99158800), (2, 49579400), (4, 24789700), (5, 19831760), (8, 12394850), (10, 9915880), (13, 7627600), (16, 6197425), (20, 4957940), (25, 3966352), (26, 3813800), (40, 2478970), (50, 1983176), (52, 1906900), (65, 1525520), (80, 1239485), (100, 991588), (104, 953450), (130, 762760), (200, 495794), (208, 476725), (260, 381380), (325, 305104), (400, 247897), (520, 190690), (650, 152552), (1040, 95345), (1300, 76276), (2600, 38138), (5200, 19069)]