630668813905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1\times {\mathrm{115547}}^1$

素因数の和:116337

約数の個数: 32

約数和(自身を含む): 822527975808

約数和(自身を除く): 191859161903

約数列:

[1, 5, 13, 65, 131, 641, 655, 1703, 3205, 8333, 8515, 41665, 83971, 115547, 419855, 577735, 1091623, 1502111, 5458115, 7510555, 15136657, 74065627, 75683285, 196776541, 370328135, 962853151, 983882705, 4814265755, 9702597137, 48512985685, 126133762781, 630668813905]

約数ペア:

[(1, 630668813905), (5, 126133762781), (13, 48512985685), (65, 9702597137), (131, 4814265755), (641, 983882705), (655, 962853151), (1703, 370328135), (3205, 196776541), (8333, 75683285), (8515, 74065627), (41665, 15136657), (83971, 7510555), (115547, 5458115), (419855, 1502111), (577735, 1091623)]