1596006490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5387}}^1$

素因数の和:5503

約数の個数: 64

約数和(自身を含む): 3226075776

約数和(自身を除く): 1630069286

約数列:

[1, 2, 5, 10, 13, 26, 43, 53, 65, 86, 106, 130, 215, 265, 430, 530, 559, 689, 1118, 1378, 2279, 2795, 3445, 4558, 5387, 5590, 6890, 10774, 11395, 22790, 26935, 29627, 53870, 59254, 70031, 140062, 148135, 231641, 285511, 296270, 350155, 463282, 571022, 700310, 1158205, 1427555, 2316410, 2855110, 3011333, 3711643, 6022666, 7423286, 12276973, 15056665, 18558215, 24553946, 30113330, 37116430, 61384865, 122769730, 159600649, 319201298, 798003245, 1596006490]

約数ペア:

[(1, 1596006490), (2, 798003245), (5, 319201298), (10, 159600649), (13, 122769730), (26, 61384865), (43, 37116430), (53, 30113330), (65, 24553946), (86, 18558215), (106, 15056665), (130, 12276973), (215, 7423286), (265, 6022666), (430, 3711643), (530, 3011333), (559, 2855110), (689, 2316410), (1118, 1427555), (1378, 1158205), (2279, 700310), (2795, 571022), (3445, 463282), (4558, 350155), (5387, 296270), (5590, 285511), (6890, 231641), (10774, 148135), (11395, 140062), (22790, 70031), (26935, 59254), (29627, 53870)]