672402581024

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{1117}}^1\times {\mathrm{148123}}^1$

素因数の和:149377

約数の個数: 48

約数和(自身を含む): 1335419624448

約数和(自身を除く): 663017043424

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 1117, 2032, 2234, 4064, 4468, 8936, 17872, 35744, 141859, 148123, 283718, 296246, 567436, 592492, 1134872, 1184984, 2269744, 2369968, 4539488, 4739936, 18811621, 37623242, 75246484, 150492968, 165453391, 300985936, 330906782, 601971872, 661813564, 1323627128, 2647254256, 5294508512, 21012580657, 42025161314, 84050322628, 168100645256, 336201290512, 672402581024]

約数ペア:

[(1, 672402581024), (2, 336201290512), (4, 168100645256), (8, 84050322628), (16, 42025161314), (32, 21012580657), (127, 5294508512), (254, 2647254256), (508, 1323627128), (1016, 661813564), (1117, 601971872), (2032, 330906782), (2234, 300985936), (4064, 165453391), (4468, 150492968), (8936, 75246484), (17872, 37623242), (35744, 18811621), (141859, 4739936), (148123, 4539488), (283718, 2369968), (296246, 2269744), (567436, 1184984), (592492, 1134872)]