7678804510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{391177}}^1$

素因数の和:391348

約数の個数: 32

約数和(自身を含む): 14983682112

約数和(自身を除く): 7304877602

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 9815, 19630, 391177, 782354, 1955885, 3911770, 5085301, 10170602, 25426505, 50853010, 59067727, 118135454, 295338635, 590677270, 767880451, 1535760902, 3839402255, 7678804510]

約数ペア:

[(1, 7678804510), (2, 3839402255), (5, 1535760902), (10, 767880451), (13, 590677270), (26, 295338635), (65, 118135454), (130, 59067727), (151, 50853010), (302, 25426505), (755, 10170602), (1510, 5085301), (1963, 3911770), (3926, 1955885), (9815, 782354), (19630, 391177)]