345133150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2689}}^1$

素因数の和:2869

約数の個数: 48

約数和(自身を含む): 684465120

約数和(自身を除く): 339331970

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 151, 170, 302, 425, 755, 850, 1510, 2567, 2689, 3775, 5134, 5378, 7550, 12835, 13445, 25670, 26890, 45713, 64175, 67225, 91426, 128350, 134450, 228565, 406039, 457130, 812078, 1142825, 2030195, 2285650, 4060390, 6902663, 10150975, 13805326, 20301950, 34513315, 69026630, 172566575, 345133150]

約数ペア:

[(1, 345133150), (2, 172566575), (5, 69026630), (10, 34513315), (17, 20301950), (25, 13805326), (34, 10150975), (50, 6902663), (85, 4060390), (151, 2285650), (170, 2030195), (302, 1142825), (425, 812078), (755, 457130), (850, 406039), (1510, 228565), (2567, 134450), (2689, 128350), (3775, 91426), (5134, 67225), (5378, 64175), (7550, 45713), (12835, 26890), (13445, 25670)]