713666848

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2825

約数の個数: 48

約数和(自身を含む): 1437778944

約数和(自身を除く): 724112096

約数列:

[1, 2, 4, 8, 16, 32, 67, 127, 134, 254, 268, 508, 536, 1016, 1072, 2032, 2144, 2621, 4064, 5242, 8509, 10484, 17018, 20968, 34036, 41936, 68072, 83872, 136144, 175607, 272288, 332867, 351214, 665734, 702428, 1331468, 1404856, 2662936, 2809712, 5325872, 5619424, 10651744, 22302089, 44604178, 89208356, 178416712, 356833424, 713666848]

約数ペア:

[(1, 713666848), (2, 356833424), (4, 178416712), (8, 89208356), (16, 44604178), (32, 22302089), (67, 10651744), (127, 5619424), (134, 5325872), (254, 2809712), (268, 2662936), (508, 1404856), (536, 1331468), (1016, 702428), (1072, 665734), (2032, 351214), (2144, 332867), (2621, 272288), (4064, 175607), (5242, 136144), (8509, 83872), (10484, 68072), (17018, 41936), (20968, 34036)]