713384750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{219503}}^1$

素因数の和:219533

約数の個数: 32

約数和(自身を含む): 1438190208

約数和(自身を除く): 724805458

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 219503, 439006, 1097515, 2195030, 2853539, 5487575, 5707078, 10975150, 14267695, 27437875, 28535390, 54875750, 71338475, 142676950, 356692375, 713384750]

約数ペア:

[(1, 713384750), (2, 356692375), (5, 142676950), (10, 71338475), (13, 54875750), (25, 28535390), (26, 27437875), (50, 14267695), (65, 10975150), (125, 5707078), (130, 5487575), (250, 2853539), (325, 2195030), (650, 1097515), (1625, 439006), (3250, 219503)]