285499084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2281}}^1$

素因数の和:2410

約数の個数: 48

約数和(自身を含む): 563562720

約数和(自身を除く): 278063636

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 83, 116, 166, 332, 377, 754, 1079, 1508, 2158, 2281, 2407, 4316, 4562, 4814, 9124, 9628, 29653, 31291, 59306, 62582, 66149, 118612, 125164, 132298, 189323, 264596, 378646, 757292, 859937, 1719874, 2461199, 3439748, 4922398, 5490367, 9844796, 10980734, 21961468, 71374771, 142749542, 285499084]

約数ペア:

[(1, 285499084), (2, 142749542), (4, 71374771), (13, 21961468), (26, 10980734), (29, 9844796), (52, 5490367), (58, 4922398), (83, 3439748), (116, 2461199), (166, 1719874), (332, 859937), (377, 757292), (754, 378646), (1079, 264596), (1508, 189323), (2158, 132298), (2281, 125164), (2407, 118612), (4316, 66149), (4562, 62582), (4814, 59306), (9124, 31291), (9628, 29653)]