118078610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 232622280

約数和(自身を除く): 114543670

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 169, 218, 338, 545, 641, 845, 1090, 1282, 1417, 1690, 2834, 3205, 6410, 7085, 8333, 14170, 16666, 18421, 36842, 41665, 69869, 83330, 92105, 108329, 139738, 184210, 216658, 349345, 541645, 698690, 908297, 1083290, 1816594, 4541485, 9082970, 11807861, 23615722, 59039305, 118078610]

約数ペア:

[(1, 118078610), (2, 59039305), (5, 23615722), (10, 11807861), (13, 9082970), (26, 4541485), (65, 1816594), (109, 1083290), (130, 908297), (169, 698690), (218, 541645), (338, 349345), (545, 216658), (641, 184210), (845, 139738), (1090, 108329), (1282, 92105), (1417, 83330), (1690, 69869), (2834, 41665), (3205, 36842), (6410, 18421), (7085, 16666), (8333, 14170)]