1143356984

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{265157}}^1$

素因数の和:265188

約数の個数: 48

約数和(自身を含む): 2720521080

約数和(自身を除く): 1577164096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 265157, 530314, 1060628, 1856099, 2121256, 2916727, 3712198, 5833454, 7424396, 11666908, 12992693, 14848792, 20417089, 23333816, 25985386, 40834178, 51970772, 81668356, 103941544, 142919623, 163336712, 285839246, 571678492, 1143356984]

約数ペア:

[(1, 1143356984), (2, 571678492), (4, 285839246), (7, 163336712), (8, 142919623), (11, 103941544), (14, 81668356), (22, 51970772), (28, 40834178), (44, 25985386), (49, 23333816), (56, 20417089), (77, 14848792), (88, 12992693), (98, 11666908), (154, 7424396), (196, 5833454), (308, 3712198), (392, 2916727), (539, 2121256), (616, 1856099), (1078, 1060628), (2156, 530314), (4312, 265157)]