310339712

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{36187}}^1$

素因数の和:36268

約数の個数: 32

約数和(自身を含む): 627499920

約数和(自身を除く): 317160208

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 36187, 72374, 144748, 289496, 578992, 1157984, 2315968, 2424529, 4631936, 4849058, 9698116, 19396232, 38792464, 77584928, 155169856, 310339712]

約数ペア:

[(1, 310339712), (2, 155169856), (4, 77584928), (8, 38792464), (16, 19396232), (32, 9698116), (64, 4849058), (67, 4631936), (128, 2424529), (134, 2315968), (268, 1157984), (536, 578992), (1072, 289496), (2144, 144748), (4288, 72374), (8576, 36187)]