557131464

素因数分解:

$2^3\times 3^2\times {\mathrm{947}}^1\times {\mathrm{8171}}^1$

素因数の和:9130

約数の個数: 48

約数和(自身を含む): 1510675920

約数和(自身を除く): 953544456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 947, 1894, 2841, 3788, 5682, 7576, 8171, 8523, 11364, 16342, 17046, 22728, 24513, 32684, 34092, 49026, 65368, 68184, 73539, 98052, 147078, 196104, 294156, 588312, 7737937, 15475874, 23213811, 30951748, 46427622, 61903496, 69641433, 92855244, 139282866, 185710488, 278565732, 557131464]

約数ペア:

[(1, 557131464), (2, 278565732), (3, 185710488), (4, 139282866), (6, 92855244), (8, 69641433), (9, 61903496), (12, 46427622), (18, 30951748), (24, 23213811), (36, 15475874), (72, 7737937), (947, 588312), (1894, 294156), (2841, 196104), (3788, 147078), (5682, 98052), (7576, 73539), (8171, 68184), (8523, 65368), (11364, 49026), (16342, 34092), (17046, 32684), (22728, 24513)]