242628946945

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{645041}}^1$

素因数の和:646041

約数の個数: 32

約数和(自身を含む): 363370219776

約数和(自身を除く): 120741272831

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 977, 4885, 6839, 10747, 34195, 53735, 75229, 376145, 645041, 3225205, 4515287, 7095451, 22576435, 35477255, 49668157, 248340785, 630205057, 3151025285, 4411435399, 6932255627, 22057176995, 34661278135, 48525789389, 242628946945]

約数ペア:

[(1, 242628946945), (5, 48525789389), (7, 34661278135), (11, 22057176995), (35, 6932255627), (55, 4411435399), (77, 3151025285), (385, 630205057), (977, 248340785), (4885, 49668157), (6839, 35477255), (10747, 22576435), (34195, 7095451), (53735, 4515287), (75229, 3225205), (376145, 645041)]