487626612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8261

約数の個数: 72

約数和(自身を含む): 1281294336

約数和(自身を除く): 793667724

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 121, 123, 132, 164, 242, 246, 363, 451, 484, 492, 726, 902, 1353, 1452, 1804, 2706, 4961, 5412, 8191, 9922, 14883, 16382, 19844, 24573, 29766, 32764, 49146, 59532, 90101, 98292, 180202, 270303, 335831, 360404, 540606, 671662, 991111, 1007493, 1081212, 1343324, 1982222, 2014986, 2973333, 3694141, 3964444, 4029972, 5946666, 7388282, 11082423, 11893332, 14776564, 22164846, 40635551, 44329692, 81271102, 121906653, 162542204, 243813306, 487626612]

約数ペア:

[(1, 487626612), (2, 243813306), (3, 162542204), (4, 121906653), (6, 81271102), (11, 44329692), (12, 40635551), (22, 22164846), (33, 14776564), (41, 11893332), (44, 11082423), (66, 7388282), (82, 5946666), (121, 4029972), (123, 3964444), (132, 3694141), (164, 2973333), (242, 2014986), (246, 1982222), (363, 1343324), (451, 1081212), (484, 1007493), (492, 991111), (726, 671662), (902, 540606), (1353, 360404), (1452, 335831), (1804, 270303), (2706, 180202), (4961, 98292), (5412, 90101), (8191, 59532), (9922, 49146), (14883, 32764), (16382, 29766), (19844, 24573)]