7135852280

素因数分解:

$2^3\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{122273}}^1$

素因数の和:123743

約数の個数: 32

約数和(自身を含む): 16066803600

約数和(自身を除く): 8930951320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1459, 2918, 5836, 7295, 11672, 14590, 29180, 58360, 122273, 244546, 489092, 611365, 978184, 1222730, 2445460, 4890920, 178396307, 356792614, 713585228, 891981535, 1427170456, 1783963070, 3567926140, 7135852280]

約数ペア:

[(1, 7135852280), (2, 3567926140), (4, 1783963070), (5, 1427170456), (8, 891981535), (10, 713585228), (20, 356792614), (40, 178396307), (1459, 4890920), (2918, 2445460), (5836, 1222730), (7295, 978184), (11672, 611365), (14590, 489092), (29180, 244546), (58360, 122273)]